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Sokolov, Maksim Bocharov, Dmitry Piskunov, Sergei Published in: Energies, 19961073, 2022, ISSN 1996-1073 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/en15010150 Particle size effects on the structure and emission of Eu 3+ :LaPO 4 and EuPO 4 phosphors Author(s): Tamara Gavrilović, Jovana Periša, Jelena Papan, Katarina Vuković, Krisjanis Smits, Dragana J. Jovanović, Miroslav D. Dramićanin Published in: Journal of Luminescence, 195, 2018, Page(s) 420-429, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2017.12.002 Nanostructured Coating for Aluminum Alloys Used in Aerospace Applications Author(s): Merisalu, Maido Aarik, Lauri Piirsoo, Helle-Mai Kozlova, Jekaterina Tarre, Aivar Zabels, Roberts Wessing, Johanna Brieva, Abel Sammelselg, Vaïno Published in: Journal of the Electrochemical Society, 00134651, 2022, ISSN 0013-4651 Publisher: Electrochemical Society, Inc. DOI: 10.1149/1945-7111/ac7bb2 Thermal annealing and transformation of dimer F centers in neutron-irradiated Al2O3 single crystals Author(s): Shablonin, Evgeni;Popov, Anatoli I.; Prieditis, G.; Vasil'Chenko, Evgeni A.; Lushchik, Aleksandr Ch Published in: Journal of Nuclear Materials, 543 (152600), 2021, ISSN 0022-3115 Publisher: Elsevier BV DOI: 10.1016/j.jnucmat.2020.152600 Identification of Active Sites for Oxygen Reduction Reaction on Nitrogen- and Sulfur-Codoped Carbon Catalysts Author(s): Karl Markus Villemson, Kätlin Kaare, Ragle Raudsepp, Tanel Käämbre, Krišja̅nis Šmits, Pangpang Wang, Anton V. Kuzmin, Andris Šutka, Bagrat A. Shainyan, Ivar Kruusenberg Published in: The Journal of Physical Chemistry C, 123/26, 2019, Page(s) 16065-16074, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.9b00117 Nitrogen interstitial defects in silicon. A quantum mechanical investigation of the structural, electronic and vibrational properties Author(s): Alexander Platonenko, Francesco Silvio Gentile, Jefferson Maul, Fabien Pascale, Eugene A. Kotomin, Roberto Dovesi Published in: Materials Today Communications, 21, 2019, Page(s) 100616, ISSN 2352-4928 Publisher: Elsevier BV DOI: 10.1016/j.mtcomm.2019.100616 Depth profiles of aggregate centers and nanodefects in LiF crystals irradiated with 34 MeV 84Kr, 56 MeV 40Ar and 12 MeV 12C ions Author(s): A. Dauletbekova, V. Skuratov, N. Kirilkin, I. Manika, J. Maniks, R. Zabels, A. Akilbekov, A. Volkov, M. Baizhumanov, M. Zdorovets, A. Seitbayev Published in: Surface and Coatings Technology, 355, 2018, Page(s) 16-21, ISSN 0257-8972 Publisher: Elsevier BV DOI: 10.1016/j.surfcoat.2018.03.096 The Effect of a Nucleation Layer on Morphology and Grain Size in MOCVD-Grown β-Ga2O3 Thin Films on C-Plane Sapphire Author(s): Dimitrocenko, Lauris; Strikis, Gundars; Polyakov, Boris; Bikse, Liga; Oras, Sven; Butanovs, Edgars Published in: Materials, 15 (23) 8362, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15238362 Systematic trends in YAlO 3 , SrTiO 3 , BaTiO 3 , BaZrO 3 (001) and (111) surface ab initio calculations Author(s): Roberts Eglitis, J. Purans, A. I. Popov, Ran Jia Published in: International Journal of Modern Physics B, 33/32, 2019, Page(s) 1950390, ISSN 0217-9792 Publisher: World Scientific Publishing Co DOI: 10.1142/s0217979219503909 Luminescence Properties and Decay Kinetics of Mn2+ and Eu3+ Co-Dopant Ions In MgGa2O4 Ceramics Author(s): A. Luchechko, Ya. Zhydachevskyy, D. Sugak, O. Kravets, N. Martynyuk, A.I. Popov, S. Ubizskii, A. Suchocki Published in: Latvian Journal of Physics and Technical Sciences, 55/6, 2018, Page(s) 43-51, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0043 Treatment of disorder effects in X-ray absorption spectra beyond the conventional approach Author(s): Alexei Kuzmin, Janis Timoshenko, Aleksandr Kalinko, Inga Jonane, Andris Anspoks Published in: Radiation Physics and Chemistry, 175, 2020, ISSN 0969-806X Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radphyschem.2018.12.032 On the Heuristic Procedure to Determine Processing Parameters in Additive Manufacturing Based on Materials Extrusion Author(s): Georgijs Bakradze, Egīls Arājs, Sergejs Gaidukovs, Vijay Kumar Thakur Published in: Polymers, 12/12, 2020, Page(s) 3009, ISSN 2073-4360 Publisher: MDPI AG DOI: 10.3390/polym12123009 On low-temperature luminescence quenching in Gd3(Ga,Al)5O12:Ce crystals Author(s): P. Bohacek, A. Krasnikov, M. Nikl, S. Zazubovich, A. Zolotarjovs Published in: Optical Materials, 95, 2019, Page(s) 109252, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2019.109252 WO3 as Additive for Efficient Photocatalyst Binary System TiO2/WO3 Author(s): Knoks, Ainars; Kleperis, Janis; Bajars, Gunars; Grinberga, Liga; Bogdanova, Olga Published in: Latvian Journal of Physics and Technical Sciences, 58 (6), 2021, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0043 Orientation of the electric field gradient and ellipticity of the magnetic cycloid in multiferroic BiFeO 3 Author(s): A. Pierzga, A. Błachowski, K. Komędera, K. Ruebenbauer, A. Kalvane, R. Bujakiewicz-Korońska Published in: Philosophical Magazine, 97/3, 2016, Page(s) 168-174, ISSN 1478-6435 Publisher: Taylor & Francis DOI: 10.1080/14786435.2016.1248518 Analysis of self-trapped hole mobility in alkali halides and metal halides Author(s): A.I. Popov, E.A. Kotomin, J. Maier Published in: Solid State Ionics, 302, 2017, Page(s) 3-6, ISSN 0167-2738 Publisher: Elsevier BV DOI: 10.1016/j.ssi.2016.12.004 Exciton interaction with Ce3+ and Ce4+ ions in (LuGd)3(Ga,Al)5O12 ceramics Author(s): Vasilii Khanin, Ivan Venevtsev, Kirill Chernenko, Vladimir Pankratov, Konstantin Klementiev, Thomas van Swieten, Arnoldus J. van Bunningen, Ivan Vrubel, Roman Shendrik, Cees Ronda, Piotr Rodnyi, Andries Meijerink Published in: Journal of Luminescence, 237, 2021, Page(s) 118150, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2021.118150 Effect of DNA Aptamer Concentration on the Conductivity of a Water-Gated Al:ZnO Thin-Film Transistor-Based Biosensor Author(s): Ogurcovs, Andrejs Kadiwala, Kevon Sledevskis, Eriks Krasovska, Marina Plaksenkova, Marina Butanovs, Edgars Published in: Sensors, 14248220, 2022, ISSN 1424-8220 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/s22093408 Optical properties of powder and ceramics of aluminium oxynitride obtained by self-propagating high-temperature synthesis Author(s): Akopdzhanyan, T.G.; Kondakov, A.A.; Rupasov, S.I.; Kozlova, A.P.; Pankratov, Vladimir Published in: Lithuanian Journal of Physics, 61 (3), 2021, ISSN 1648-8504 Publisher: Lithuanian Physical Society DOI: 10.3952/physics.v61i3.4516 Paramagnetic Defects and Thermoluminescence in Irradiated Nanostructured Monoclinic Zirconium Dioxide Author(s): Ananchenko, Daria V.; Nikiforov, Sergey V.; Sobyanin, Konstantin V.; Konev, Sergey F.; Dauletbekova, Alma K.; Akhmetova-Abdik, Gulzhanat; Akilbekov, Abdirash T.; Popov, Anatoli I. Published in: Materials, 15 (23) 8624, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15238624 A non-enzymatic electrochemical hydrogen peroxide sensor based on copper oxide nanostructures Author(s): Mihailova, Irena Gerbreders, Vjaceslavs Krasovska, Marina Sledevskis, Eriks Mizers, Valdis Bulanovs, Andrejs Ogurcovs, Andrejs Published in: Beilstein Journal of Nanotechnology, 21904286, 2022, ISSN 2190-4286 Publisher: Beilstein-Institut Zur Forderung der Chemischen Wissenschaften DOI: 10.3762/bjnano.13.35 Time-resolved luminescence and excitation spectroscopy of Co-doped Gd3Ga3Al2O12 scintillating crystals Author(s): Viktorija Pankratova, Anna P. Kozlova, Oleg A. Buzanov, Kirill Chernenko, Roman Shendrik, Anatolijs Šarakovskis, Vladimir Pankratov Published in: Scientific Reports, 10/1, 2020, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-020-77451-x Tunneling luminescence in long lasting afterglow of SrAl 2 O 4 :Eu,Dy Author(s): Virginija Liepina, Donats Millers, Krisjanis Smits Published in: Journal of Luminescence, 185, 2017, Page(s) 151-154, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2017.01.011 Eu3+ ion distribution in oxyfluoride glass nanocomposites Author(s): Andris Antuzevics, Guna Krieke, Elina Pavlovska, Uldis Rogulis Published in: Journal of Non-Crystalline Solids, 522, 2019, Page(s) 119548, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2019.119548 Thermodynamic stability of non-stoichiometric SrFeO 3−δ : a hybrid DFT study Author(s): Eugene Heifets, Eugene A. Kotomin, Alexander A. Bagaturyants, Joachim Maier Published in: Physical Chemistry Chemical Physics, 21/7, 2019, Page(s) 3918-3931, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c8cp07117a Up-conversion luminescence of GdVO4:Nd3+/Er3+ and GdVO4:Nd3+/Ho3+ phosphors under 808 nm excitation Author(s): Dragana J. Jovanović, Tamara V. Gavrilović, Slobodan D. Dolić, Milena Marinović-Cincović, Krisjanis Smits, Miroslav D. Dramićanin Published in: Optical Materials, 82, 2018, Page(s) 1-6, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2018.05.033 Sr Doping and Oxygen Vacancy Formation in La1−xSrxScO3−δ Solid Solutions: Computational Modelling Author(s): Mastrikov, Yuri A.; Gryaznov, Denis; Zvejnieks, Guntars; Sokolov, Maksim N.; Putniņa, Māra; Kotomin, Eugene A. Published in: Crystals, 12 (9); 1300, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12091300 Glass-forming nonsymmetric DWK-dyes with 5,5,5-triphenylpentyl and piparazine moieties for light-amplification studies Author(s): Elmars Zarins, Toms Puciriuss, Julija Pervenecka, Aivars Vembris, Valdis Kokars Published in: Journal of Photonics for Energy, 8/04, 2018, Page(s) 1, ISSN 1947-7988 Publisher: SPIE DOI: 10.1117/1.jpe.8.046001 Re-Evaluation of Chromium Doped Alumina for Dosimetric Applications Author(s): E. Einbergs, A. Zolotarjovs, I. Bite, J. Cipa, V. Vitola, K. Laganovska, L. Trinkler Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 15-22, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0002 Plasma Dynamics Characterization for Improvement of Resonantly Enhanced Harmonics Generation in Indium and Tin Laser-Produced Plasmas Author(s): Kim, Vyacheslav V.; Butikova, Jelena; Grube, Jurgis; Sarakovskis, Anatolijs; Ganeev, Rashid A. Published in: Photonics, 9 (9) 600, 2022, ISSN 2304-6732 Publisher: MDPI DOI: 10.3390/photonics9090600 AB Initio Calculations of CUN@Graphene (0001) Nanostructures for Electrocatalytic Applications Author(s): S. Piskunov, Y. F. Zhukovskii, M. N. Sokolov, J. Kleperis Published in: Latvian Journal of Physics and Technical Sciences, 55/6, 2018, Page(s) 30-34, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0041 Facile synthesis of magnetically separable CoFe2O4/Ag2O/Ag2CO3 nanoheterostructures with high photocatalytic performance under visible light and enhanced stability against photodegradation Author(s): Andris Šutka, Nicola Döbelin, Urmas Joost, Krisjanis Smits, Vambola Kisand, Mihael Maiorov, Kuno Kooser, Mati Kook, Roberto Felix Duarte, Tanel Käämbre Published in: Journal of Environmental Chemical Engineering, 5/4, 2017, Page(s) 3455-3462, ISSN 2213-3437 Publisher: Elsevier BV DOI: 10.1016/j.jece.2017.07.009 All-organic electro-optic waveguide modulator comprising SU-8 and nonlinear optical polymer Author(s): Edgars Nitiss, Andrejs Tokmakovs, Kaspars Pudzs, Janis Busenbergs, Martins Rutkis Published in: Optics Express, 25/25, 2017, Page(s) 31036, ISSN 1094-4087 Publisher: Optical Society of America DOI: 10.1364/oe.25.031036 UV light induced processes in pure and doped AlN ceramics Author(s): Trinkler, Laima; Trukhin, Anatoli; Cipa, Janis; Berzina, Baiba Published in: Optical Materials, 121; 111550, 2021, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2021.111550 Niobium enhanced europium ion luminescence in hafnia nanocrystals Author(s): K. Laganovska, I. Bite, A. Zolotarjovs, K. Smits Published in: Journal of Luminescence, 203, 2018, Page(s) 358-363, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2018.06.069 Electronic Processes in Solid State: Dirac Framework Author(s): E. Klotins Published in: Latvian Journal of Physics and Technical Sciences, 56/1, 2019, Page(s) 60-69, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2019-0006 Thermoluminescence Response of AlN+Y 2 O 3 Ceramics to Sunlight and X-Ray Irradiation Author(s): J. Cipa, L. Trinkler, B. Berzina Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 3-14, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0001 Effects of Mn doping on dielectric properties of ferroelectric relaxor PLZT ceramics Author(s): V. Dimza, A.I. Popov, L. Lāce, M. Kundzins, K. Kundzins, M. Antonova, M. Livins Published in: Current Applied Physics, 17/2, 2017, Page(s) 169-173, ISSN 1567-1739 Publisher: Elsevier BV DOI: 10.1016/j.cap.2016.11.010 Effects of CuO doping on structure, microstructure and dielectric properties of BaTiO 3 –PbTiO 3 solid solution Author(s): Barbara Garbarz-Glos, Wojciech Bąk, Anna Kalvane, Maija Antonova, Grzegorz Klimkowski Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 70-77, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591961 A comparative study of photocatalytically active nanocrystalline tetragonal zyrcon-type and monoclinic scheelite-type bismuth vanadate Author(s): Slobodan D. Dolić, Dragana J. Jovanović, Krisjanis Smits, Biljana Babić, Milena Marinović-Cincović, Slavica Porobić, Miroslav D. Dramićanin Published in: Ceramics International, 44/15, 2018, Page(s) 17953-17961, ISSN 0272-8842 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.ceramint.2018.06.272 Nanoscale X-ray detectors based on individual CdS, SnO 2 and ZnO nanowires Author(s): Edgars Butanovs, Aleksejs Zolotarjovs, Alexei Kuzmin, Boris Polyakov Published in: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1014, 2021, Page(s) 165736, ISSN 0168-9002 Publisher: Elsevier BV DOI: 10.1016/j.nima.2021.165736 Heat capacity and thermal conductivity of multiferroics Bi 1-x Pr x FeO 3 Author(s): S. N. Kallaev, Z. M. Omarov, R.G. Mitarov, S. A. Sadykov, S. V. Khasbulatov, L. A. Reznichenko, K. Bormanis, M. Kundzinsh Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 120-126, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591973 Lung on a Chip Development from Off-Stoichiometry Thiol–Ene Polymer Author(s): Roberts Rimsa, Artis Galvanovskis, Janis Plume, Felikss Rumnieks, Karlis Grindulis, Gunita Paidere, Sintija Erentraute, Gatis Mozolevskis, Arturs Abols Published in: Micromachines, 12/5, 2021, Page(s) 546, ISSN 2072-666X Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/mi12050546 First Principles Calculations of Atomic and Electronic Structure of Ti3+Al- and Ti2+Al-Doped YAlO3 Author(s): Piskunov, Sergei; Gopejenko, Aleksejs; Pankratov, Vladimir; Isakovica, Inta; Chong-Geng, Ma; Brik, Mikhail G.; Piasecki, Michal; Popov, Anatoli I. Published in: Materials, 14 (19); 5589, 2021, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14195589 Analysis of the U L 3 -edge X-ray absorption spectra in UO 2 using molecular dynamics simulations Author(s): Dmitry Bocharov, Melanie Chollet, Matthias Krack, Johannes Bertsch, Daniel Grolimund, Matthias Martin, Alexei Kuzmin, Juris Purans, Eugene Kotomin Published in: Progress in Nuclear Energy, 94, 2017, Page(s) 187-193, ISSN 0149-1970 Publisher: Elsevier BV DOI: 10.1016/j.pnucene.2016.07.017 Study of the thermochromic phase transition in CuMo 1 − x W x O Author(s): Inga Pudza, Aleksandr Kalinko, Arturs Cintins, Alexei Kuzmin Published in: Acta Materialia, 205, 2021, Page(s) 116581, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2020.116581 Fast-Response Single-Nanowire Photodetector Based on ZnO/WS 2 Core/Shell Heterostructures Author(s): Edgars Butanovs, Sergei Vlassov, Alexei Kuzmin, Sergei Piskunov, Jelena Butikova, Boris Polyakov Published in: ACS Applied Materials & Interfaces, 10/16, 2018, Page(s) 13869-13876, ISSN 1944-8244 Publisher: American Chemical Society DOI: 10.1021/acsami.8b02241 Fe and Zn co-substituted beta-tricalcium phosphate (β-TCP): Synthesis, structural, magnetic, mechanical and biological properties Author(s): Lauryna Sinusaite, Anton Popov, Andris Antuzevics, Kestutis Mazeika, Dalis Baltrunas, Jen-Chang Yang, Jiun Lin Horng, Shengfang Shi, Tohru Sekino, Kunio Ishikawa, Aivaras Kareiva, Aleksej Zarkov Published in: Materials Science and Engineering: C, 112, 2020, Page(s) 110918, ISSN 0928-4931 Publisher: Elsevier BV DOI: 10.1016/j.msec.2020.110918 Understanding the Conversion Process of Magnetron-Deposited Thin Films of Amorphous ReO x to Crystalline ReO 3 upon Thermal Annealing Author(s): Boris Polyakov, Edgars Butanovs, Andrejs Ogurcovs, Sergei Vlassov, Martins Zubkins, Inga Jonane, Arturs Cintins, Aleksandr Kalinko, Alexei Kuzmin, Juris Purans Published in: Crystal Growth & Design, 20/9, 2020, Page(s) 6147-6156, ISSN 1528-7483 Publisher: American Chemical Society DOI: 10.1021/acs.cgd.0c00848 Investigation of the Efficiency of Shielding Gamma and Electron Radiation Using Glasses Based on TeO2-WO3-Bi2O3-MoO3-SiO to Protect Electronic Circuits from the Negative Effects of Ionizing Radiation Author(s): Kozlovskiy, Artem; Shlimas, Dmitriy I.; Zdorovets, Maxim V.; Popova, Elena; Elsts, Edgars; Popov, Anatoli I. Published in: Materials, 15 (17) 6071, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15176071 Nanocrystalline CaWO4 and ZnWO4 Tungstates for Hybrid Organic–Inorganic X-ray Detectors Author(s): Pudža, Inga; Pudžs, Kaspars; Tokmakovs, Andrejs; Strautnieks, Normunds Ralfs; Kalinko, Aleksandr; Kuzmin, Alexei Published in: Materials, 16 (667), 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma16020667 Comparative Hybrid Hartree-Fock-DFT Calculations of WO2-Terminated Cubic WO3 as Well as SrTiO3, BaTiO3, PbTiO3 and CaTiO3 (001) Surfaces Author(s): R. I. Eglitis, Juris Purans, Ran Jia Published in: Crystals, 11/4, 2021, Page(s) 455, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11040455 ODS ferritic steels obtained from gas atomized powders through the STARS processing route: Reactive synthesis as an alternative to mechanical alloying Author(s): David Pazos, Arturs Cintins, Vanessa de Castro, Pilar Fernández, Jan Hoffmann, Wilfredo García Vargas, Teresa Leguey, Juris Purans, Andris Anspoks, Alexei Kuzmin, Iñigo Iturriza, Nerea Ordás Published in: Nuclear Materials and Energy, 17, 2018, Page(s) 1-8, ISSN 2352-1791 Publisher: Elsevier Limited DOI: 10.1016/j.nme.2018.06.014 A review of investigation on 4-substituted 1,8-naphthalimide derivatives Author(s): Dalius Gudeika Published in: Synthetic Metals, 262, 2020, Page(s) 116328, ISSN 0379-6779 Publisher: Elsevier BV DOI: 10.1016/j.synthmet.2020.116328 Local structure of A-atom in ABO3 perovskites studies by RMC-EXAFS Author(s): Andris Anspoks, Carlo Marini, Takafumi Miyanaga, Boby Joseph, Alexei Kuzmin, Juris Purans, Janis Timoshenko, Annette Bussmann-Holder Published in: Radiation Physics and Chemistry, 175, 2020, ISSN 0969-806X Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radphyschem.2018.11.026 Towards metal chalcogenide nanowire-based colour-sensitive photodetectors Author(s): Edgars Butanovs, Jelena Butikova, Aleksejs Zolotarjovs, Boris Polyakov Published in: Optical Materials, 75, 2018, Page(s) 501-507, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2017.11.010 Antibacterial Activity of Positively and Negatively Charged Hematite (α-Fe2O3) Nanoparticles to Escherichia coli, Staphylococcus aureus and Vibrio fischeri Author(s): Svetlana Vihodceva, Andris Šutka, Mariliis Sihtmäe, Merilin Rosenberg, Maarja Otsus, Imbi Kurvet, Krisjanis Smits, Liga Bikse, Anne Kahru, Kaja Kasemets Published in: Nanomaterials, 11/3, 2021, Page(s) 652, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano11030652 Local structural investigation of hafnia-zirconia polymorphs in powders and thin films by X-ray absorption spectroscopy Author(s): Tony Schenk, Andris Anspoks, Inga Jonane, Reinis Ignatans, Brienne S. Johnson, Jacob L. Jones, Massimo Tallarida, Carlo Marini, Laura Simonelli, Philipp Hönicke, Claudia Richter, Thomas Mikolajick, Uwe Schroeder Published in: Acta Materialia, 180, 2019, Page(s) 158-169, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2019.09.003 Kinetic Monte Carlo modeling of Y2O3 nano-cluster formation in radiation resistant matrices Author(s): G. Zvejnieks, A. Anspoks, E.A. Kotomin, V.N. Kuzovkov Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 434, 2018, Page(s) 13-22, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2018.08.005 Electrocaloric Effect in (1−x)(0.8Na0.5Bi0.5TiO3-0.2BaTiO3)− xCaTiO3 Solid Solutions at High Electric Fields Author(s): Eberlins, Ojars Martins Birks, Eriks Antonova, Maija Kundzins, Maris Livins, Maris Sternberg, Andris Published in: Crystals, 20734352, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12020134 Vacancy defects in Ga2O3: First-principles calculations of electronic structure Author(s): Usseinov, Abay; Koishybayeva, Zhanymgul; Platonenko, Alexander; Pankratov, Vladimir; Suchikova, Yana; Akilbekov, Abdirash; Zdorovets, Maxim; Purans, Juris; Popov, Anatoli I. Published in: Materials, 14 (23); 7384, 2021, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14237384 Thermally induced fading of Mn-doped YAP nanoceramics Author(s): Ya Zhydachevskyy, N Martynyuk, A I Popov, D Sugak, P Bilski, S Ubizskii, M Berkowski, A Suchocki Published in: Journal of Physics: Conference Series, 987, 2018, Page(s) 012009, ISSN 1742-6588 Publisher: Institute of Physics DOI: 10.1088/1742-6596/987/1/012009 The Grain Boundary Wetting Phenomena in the Ti‐Containing High‐Entropy Alloys: A Review Author(s): Straumal, Boris B.; Korneva, Anna; Kuzmin, Alexei; Lopez, Gabriel A.; Rabkin, Eugen; Straumal, Alexander B.; Gerstein, Gregory; Gornakova, Alena S. Published in: Metals, 11(11); 1881, 2021, ISSN 2075-4701 Publisher: MDPI DOI: 10.3390/met11111881 Ab Initio Modeling of Y and O Solute Atom Interaction in Small Clusters within the bcc Iron Lattice Author(s): Yuri A. Mastrikov, Maksim N. Sokolov, Eugene A. Kotomin, Aleksejs Gopejenko, Yuri F. Zhukovskii Published in: physica status solidi (b), 256/5, 2019, Page(s) 1800346, ISSN 0370-1972 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/pssb.201800346 Manifestation of dipole-induced disorder in self-assembly of ferroelectric and ferromagnetic nanocubes Author(s): Dmitry Zablotsky, Leonid L. Rusevich, Guntars Zvejnieks, Vladimir Kuzovkov, Eugene Kotomin Published in: Nanoscale, 11/15, 2019, Page(s) 7293-7303, ISSN 2040-3364 Publisher: Royal Society of Chemistry DOI: 10.1039/c9nr00708c Impact of Helium Ion Implantation Dose and Annealing on Dense Near-Surface Layers of NV Centers Author(s): Berzins, Andris Grube, Hugo Sprugis, Einars Vaivars, Guntars Fescenko, Ilja Published in: Nanomaterials, 20794991, 2022, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano12132234 Water Splitting on Multifaceted SrTiO3 Nanocrystals: Calculations of Raman Vibrational Spectrum Author(s): Krasnenko, Vera; Rusevich, Leonid L.; Platonenko, Aleksander; Mastrikov, Yuri A.; Sokolov, Maksim; Kotomin, Eugene A. Published in: Materials, 15 (12), 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15124233 Optical properties and structure particularities of LiNbO 3 crystals grown from a boron-doped melt Author(s): N. V. Sidorov, M. N. Palatnikov, N. A. Teplyakova, R. A. Titov, K. Bormanis Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 39-42, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591983 The role of Ga and Bi doping on the local structure of transparent zinc oxide thin films Author(s): Filipe C. Correia, Joana M. Ribeiro, Alexei Kuzmin, Inga Pudza, Aleksandr Kalinko, Edmund Welter, Adelio Mendes, Joana Rodrigues, Nabiha Ben Sedrine, Teresa Monteiro, Maria Rosário Correia, Carlos J. Tavares Published in: Journal of Alloys and Compounds, 870, 2021, Page(s) 159489, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2021.159489 Comparison of Luminescence in LiGaO2, Al2O3-Ga and Al2O3-Li Crystals Author(s): L. Trinkler, A. Trukhin, Mitch M.C. Chou Published in: Latvian Journal of Physics and Technical Sciences, 55/6, 2018, Page(s) 4-12, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0038 Luminescence of F 2 and F 3 + centres in LiF crystals irradiated with 12 MeV 12 C ions Author(s): A Akilbekov, A Dauletbekova, N Kirilkin, R Zabels, M Baizhumanov, A Seitbayev, Zh Karipbayev, Sh Giniyatova Published in: Journal of Physics: Conference Series, 1115, 2018, Page(s) 052002, ISSN 1742-6588 Publisher: Institute of Physics DOI: 10.1088/1742-6596/1115/5/052002 Synthesis and studying of reduced few-layered graphene coatings in gas sensor applications Author(s): Ingars Lukosevics, Peteris Lesnicenoks, Janis Kleperis Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012013, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012013 Surface termination effects on the oxygen reduction reaction rate at fuel cell cathodes Author(s): Yuri A. Mastrikov, Rotraut Merkle, Eugene A. Kotomin, Maija M. Kuklja, Joachim Maier Published in: Journal of Materials Chemistry A, 6/25, 2018, Page(s) 11929-11940, ISSN 2050-7488 Publisher: Royal Society of Chemistry DOI: 10.1039/c8ta02058b Peculiarities of the local structure in new medium- and high-entropy, low-symmetry tungstates Author(s): Bakradze, Georgijs; Welter, Edmund; Kuzmin, Alexei Published in: Journal of Physics and Chemistry of Solids, 273; 111052, 2022, ISSN 0022-3697 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.jpcs.2022.111052 Advanced approach to the local structure reconstruction and theory validation on the example of the W L 3 -edge extended x-ray absorption fine structure of tungsten Author(s): Inga Jonane, Andris Anspoks, Alexei Kuzmin Published in: Modelling and Simulation in Materials Science and Engineering, 26/2, 2018, Page(s) 025004, ISSN 0965-0393 Publisher: Institute of Physics Publishing DOI: 10.1088/1361-651x/aa9bab Bi2Se3 Nanostructured Thin Films as Perspective Anodes for Aqueous Rechargeable Lithium-Ion Batteries Author(s): Lazarenko, Vitalijs; Rublova, Yelyzaveta; Meija, Raimonds; Andzane, Jana; Voikiva, Vanda; Kons, Artis; Sarakovskis, Anatolijs; Viksna, Arturs; Erts, Donats Published in: Batteries, 8 (10) 144, 2022, ISSN 2313-0105 Publisher: MDPI DOI: 10.3390/batteries8100144 In Situ Study of Zinc Peroxide Decomposition to ZincOxide by X-Ray Absorption Spectroscopy and ReverseMonte Carlo Simulations Author(s): Kuzmin, Alexei Pudza, Inga Klementiev, Konstantin Published in: Physica Status Solidi (B) Basic Research, 15213951, 2022, ISSN 1521-3951 Publisher: Wiley DOI: 10.1002/pssb.202200001 First Principles Simulations on Migration Paths of Oxygen Interstitials in MgAl 2 O 4 Author(s): Alexander Platonenko, Denis Gryaznov, Yuri F. Zhukovskii, Eugene A. Kotomin Published in: physica status solidi (b), 256/5, 2019, Page(s) 1800282, ISSN 0370-1972 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/pssb.201800282 Excitation Transfer Engineering in Ce-Doped Oxide Crystalline Scintillators by Codoping with Alkali-Earth Ions Author(s): Etiennette Auffray, Ramūnas Augulis, Andrei Fedorov, Georgy Dosovitskiy, Larisa Grigorjeva, Vidmantas Gulbinas, Merry Koschan, Marco Lucchini, Charles Melcher, Saulius Nargelas, Gintautas Tamulaitis, Augustas Vaitkevičius, Aleksejs Zolotarjovs, Mikhail Korzhik Published in: physica status solidi (a), 215/7, 2018, Page(s) 1700798, ISSN 1862-6300 Publisher: Wiley - V C H Verlag GmbbH & Co. DOI: 10.1002/pssa.201700798 Black carbon-doped TiO2 films: Synthesis, characterization and photocatalysis Author(s): Sarunas Varnagiris, Arturs Medvids, Martynas Lelis, Darius Milcius, Andris Antuzevics Published in: Journal of Photochemistry and Photobiology A: Chemistry, 382, 2019, Page(s) 111941, ISSN 1010-6030 Publisher: Elsevier BV DOI: 10.1016/j.jphotochem.2019.111941 Kinetics of dimer F type center annealing in MgF2 crystals Author(s): V.N. Kuzovkov, E.A. Kotomin, A.I. Popov Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 435, 2018, Page(s) 79-82, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2017.10.025 Nitrogen substitutional defects in silicon. A quantum mechanical investigation of the structural, electronic and vibrational properties Author(s): Alexander Platonenko, Francesco Silvio Gentile, Fabien Pascale, Anna Maria Ferrari, Maddalena D’Amore, Roberto Dovesi Published in: Physical Chemistry Chemical Physics, 21/37, 2019, Page(s) 20939-20950, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c9cp03185e Computer Simulations of the Band Structure and Density of States of the Linear Chains of NaCl Ions Author(s): L.N. Myasnikova, A.S. Istlyaup, D.M. Sergeyev, N.N. Zhanturina, K.Sh. Shunkeyev, A.I. Popov Published in: Latvian Journal of Physics and Technical Sciences, 56/4, 2019, Page(s) 49-56, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2019-0024 EPR characterization of erbium in glasses and glass ceramics Author(s): Andris Antuzevics Published in: Low Temperature Physics, 46/12, 2020, Page(s) 1149-1153, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0002465 Systematic trends in (0 0 1) surface ab initio calculations of ABO 3 perovskites Author(s): R.I. Eglitis, A.I. Popov Published in: Journal of Saudi Chemical Society, 22/4, 2018, Page(s) 459-468, ISSN 1319-6103 Publisher: King Saud University DOI: 10.1016/j.jscs.2017.05.011 Development, Characterization, and Testing of a SiC-Based Material for Flow Channel Inserts in High-Temperature DCLL Blankets Author(s): Carlota Soto, Carmen Garcia-Rosales, Jon Echeberria, Ernests Platacis, Andrejs Shisko, Faina Muktepavela, Teresa Hernandez, Marta Malo Huertac Published in: IEEE Transactions on Plasma Science, 46/5, 2018, Page(s) 1561-1569, ISSN 0093-3813 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1109/tps.2018.2809571 Ab-Initio Calculations of Oxygen Vacancy in Ga 2 O 3 Crystals Author(s): A. Usseinov, Zh. Koishybayeva, A. Platonenko, A. Akilbekov, J. Purans, V. Pankratov, Y. Suchikova, A. I. Popov Published in: Latvian Journal of Physics and Technical Sciences, 58/2, 2021, Page(s) 3-10, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0007 Measurement of Low Concentration of Nanosized Objects Suspended in a Liquid Medium Author(s): D. Merkulovs, O. Vilitis, V. Kozlovs Published in: Latvian Journal of Physics and Technical Sciences, 55/2, 2018, Page(s) 77-82, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0015 A Study of Mechanical Properties of Polymer Composite Membranes with Various Ionic Liquids at Elevated Temperatures Author(s): Einars SPRUGIS, Guntars VAIVARS, Remo MERIJS MERI Published in: Materials Science, 25/1, 2019, ISSN 1392-1320 Publisher: Kaunas University of Technology DOI: 10.5755/j01.ms.25.1.18933 ENERGY TRANSPORT IN SiO2 CRYSTALS: LUMINESCENCE EXCITATION SPECTRA OF STISHOVITE AND α-QUARTZ Author(s): Trukhin, Anatoli N. Published in: Latvian Journal of Physics and Technical Sciences, 59 (4), 2022, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2022-0030 Evidence of nickel ions dimerization in NiWO 4 and NiWO 4 -ZnWO 4 Author(s): Georgijs Bakradze, Aleksandr Kalinko, Alexei Kuzmin Published in: Acta Materialia, 217, 2021, Page(s) 117171, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2021.117171 Antidepressive-like Behavior-Related Metabolomic Signatures of Sigma-1 Receptor Knockout Mice Author(s): Svalbe, Baiba Zvejniece, Baiba Stelfa, Gundega Vilks, Karlis Vavers, Edijs Vela, José Miguel Dombrova, Maija Zvejniece, Liga Published in: Biomedicines, 22279059, 2022, ISSN 2227-9059 Publisher: MDPI DOI: 10.3390/biomedicines10071572 Identifying Iron-Bearing Nanoparticle Precursor for Thermal Transformation into the Highly Active Hematite Photo-Fenton Catalyst Author(s): Anna Šutka, Andris Šutka, Mārtiņš Vanags, Arnita Spule, Raivis Eglītis, Svetlana Vihodceva, Krišjānis Šmits, Aile Tamm, Linda Mežule Published in: Catalysts, 10/7, 2020, Page(s) 778, ISSN 2073-4344 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/catal10070778 Afterglow, TL and OSL properties of Mn2+-doped ZnGa2O4 phosphor Author(s): Andriy Luchechko, Yaroslav Zhydachevskyy, Sergii Ubizskii, Oleh Kravets, Anatoli I. Popov, Uldis Rogulis, Edgars Elsts, Enver Bulur, Andrzej Suchocki Published in: Scientific Reports, 9/1, 2019, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-019-45869-7 Effects of Electron Correlation inside Disordered Crystals Author(s): Kruchinin, Sergei P.; Eglitis, Roberts I.; Babak, Vitaliy P.; Vyshyvana, Iryna G.; Repetsky, Stanislav P. Published in: Crystals, 12 (2); 237, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12020237 Computer Simulation of the Electric Transport Properties of the FeSe Monolayer Author(s): Sergeyev, D.; Zhanturina, N.; Myasnikova, L.; Popov, Anatoli I.; Duisenova, A.; Istlyaup, A. Published in: Latvian Journal of Physics and Technical Sciences, 57 (6), 2020, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2020-0029 Influence of Au, Ag, and Cu Adatoms on Optical Properties of TiO2 (110) Surface: Predictions from RT-TDDFT Calculations Author(s): Lin, Yin-Pai Bocharov, Dmitry Kotomin, Eugene Brik, Mikhail G. Piskunov, Sergei Published in: Crystals, 20734352, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12040452 Pulsed Electric Fields Alter Expression of NF-κB Promoter-Controlled Gene Author(s): Kavaliauskaite, Justina; Kazlauskaitė, Aukse; Lazutka, Juozas Rimantas; Mozolevskis, Gatis; Stirkė, Arunas Published in: International Journal of Molecular Sciences, 23 (1); 451, 2022, ISSN 1661-6596 Publisher: MDPI DOI: 10.3390/ijms23010451 Impact of thermal treatment on the surface of na0.5bi0.5tio3-based ceramics Author(s): Bikse, Liga; Dunce, Marija; Birks, Eriks; Kundzins, Karlis; Freimanis, Otto; Livins, Maris; Gabrusenoks, Jevgenijs; Sternberg, Andris Published in: Crystals, 11 (10); 1266, 2021, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11101266 Novel method of phosphorescent strontium aluminate coating preparation on aluminum Author(s): Ivita Bite, Guna Krieke, Aleksejs Zolotarjovs, Katrina Laganovska, Virginija Liepina, Krisjanis Smits, Krisjanis Auzins, Larisa Grigorjeva, Donats Millers, Linards Skuja Published in: Materials & Design, 160, 2018, Page(s) 794-802, ISSN 0264-1275 Publisher: Elsevier BV DOI: 10.1016/j.matdes.2018.10.021 Diphenylsulfone-based hosts for electroluminescent devices: Effect of donor substituents Author(s): Oleksandr Bezvikonnyi, Dalius Gudeika, Dmytro Volyniuk, Martins Rutkis, Juozas V. Grazulevicius Published in: Dyes and Pigments, 175, 2020, Page(s) 108104, ISSN 0143-7208 Publisher: Elsevier BV DOI: 10.1016/j.dyepig.2019.108104 Optimization of the enzyme power source for a nano drug delivery system fuelled by glucose in blood plasma Author(s): S Naidoo, L Thage, Q Ying, S Vallie, G Vaivars Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012026, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012026 First-principles calculations of oxygen interstitials in corundum: a site symmetry approach Author(s): Robert A. Evarestov, Alexander Platonenko, Denis Gryaznov, Yuri F. Zhukovskii, Eugene A. Kotomin Published in: Physical Chemistry Chemical Physics, 19/37, 2017, Page(s) 25245-25251, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c7cp04045h Reversible Photodoping of TiO 2 Nanoparticles for Photochromic Applications Author(s): Urmas Joost, Andris Šutka, Marek Oja, Krisjanis Smits, Nicola Döbelin, Ardi Loot, Martin Järvekülg, Mika Hirsimäki, Mika Valden, Ergo Nõmmiste Published in: Chemistry of Materials, 30/24, 2018, Page(s) 8968-8974, ISSN 0897-4756 Publisher: American Chemical Society DOI: 10.1021/acs.chemmater.8b04813 Synthesis of porous indium phosphide with nickel oxide crystallites on the surface Author(s): Suchikova, Yana; Bohdanov, Ihor; Kovachov, Sergii; Lazarenko, Andriy; Bardus, Iryna; Kenzhina, Inesh; Popov, Anatoli I. Published in: Journal of Electrochemical Science and Engineering, 12 (4), 2022, ISSN 1847-9286 Publisher: International Association of Physical Chemists DOI: 10.5599/jese.1301 PVA Hydrogel Electrolyte and Porous Polyisoprene Carbon Nanostructure Composite Based Pressure Sensitive Supercapacitor Author(s): L Lapčinskis, I Cirulis, P Lesničenoks, A Ābele, A Šutka, M Knite Published in: IOP Conference Series: Materials Science and Engineering, 500, 2019, Page(s) 012018, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/500/1/012018 First principles modeling of 3d-metal doped three-layer fluorite-structured TiO2 (4,4) nanotube to be used for photocatalytic hydrogen production Author(s): Bocharov, Dmitrijs, Piskunov, Sergei, Zhukovskii, Yuri F., Spohr, Eckhard, D'yachkov, Pavel N. Published in: Vacuum, 0042207X, 2017, ISSN 0042-207X Publisher: Pergamon Press Ltd. DOI: 10.1016/j.vacuum.2017.05.002 Pressure-induced structural changes in α -MoO 3 probed by X-ray absorption spectroscopy Author(s): Inga Jonane, Andris Anspoks, Lucie Nataf, Francois Baudelet, Tetsuo Irifune, Alexei Kuzmin Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012018, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012018 Vibrational Analysis of Paraelectric–Ferroelectric Transition of LiNbO3: An Ab-Initio Quantum Mechanical Treatment Author(s): Francesco Silvio Gentile, Rosita Diana, Barbara Panunzi, Ugo Caruso, Alexander Platonenko, Fabien Pascale, Roberto Dovesi Published in: Symmetry, 13/9, 2021, Page(s) 1650, ISSN 2073-8994 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/sym13091650 First principles hybrid Hartree-Fock-DFT calculations of bulk and (001) surface F centers in oxide perovskites and alkaline-earth fluorides Author(s): R. Eglitis, A. I. Popov, J. Purans, Ran Jia Published in: Low Temperature Physics, 46/12, 2020, Page(s) 1206-1212, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0002475 Theoretical and Experimental Study of (Ba,Sr)TiO 3 Perovskite Solid Solutions and BaTiO 3 /SrTiO 3 Heterostructures Author(s): Leonid L. Rusevich, Guntars Zvejnieks, Eugene A. Kotomin, Marjeta Maček Kržmanc, Anton Meden, Špela Kunej, Ioana D. Vlaicu Published in: The Journal of Physical Chemistry C, 123/4, 2019, Page(s) 2031-2036, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.8b09750 Guest Editorial Author(s): Andris Sternberg, Liga Grinberga Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) vii-viii, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591953 Hybrid Tribo-Piezo-Electric Nanogenerator with Unprecedented Performance Based on Ferroelectric Composite Contacting Layers Author(s): Linards Lapčinskis, Kaspars Ma̅lnieks, Artis Linarts, Juris Blu̅ms, Krišja̅nis Šmits, Martin Järvekülg, Ma̅ris Knite, Andris Šutka Published in: ACS Applied Energy Materials, 2/6, 2019, Page(s) 4027-4032, ISSN 2574-0962 Publisher: ACS publications DOI: 10.1021/acsaem.9b00836 DEVELOPMENT OF LIQUID CRYSTAL LAYER THICKNESS AND REFRACTIVE INDEX MEASUREMENT METHODS FOR SCATTERING TYPE LIQUID CRYSTAL DISPLAYS Author(s): Ozols, A.; Mozolevskis, Gatis; Zalubovskis, R.; Rutkis, Martins Published in: Latvian Journal of Physics and Technical Sciences, 59 (4), 2022, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2022-0031 Multimode time-dependent gyrotron equations for different time scales Author(s): O. Dumbrajs, H. Kalis Published in: Physics of Plasmas, 24/9, 2017, Page(s) 093111, ISSN 1070-664X Publisher: American Institute of Physics DOI: 10.1063/1.5000388 Interface-induced enhancement of piezoelectricity in the (SrTiO 3 ) m /(BaTiO 3 ) M−m superlattice for energy harvesting applications Author(s): Guntars Zvejnieks, Leonid L. Rusevich, Denis Gryaznov, Eugene A. Kotomin Published in: Physical Chemistry Chemical Physics, 21/42, 2019, Page(s) 23541-23551, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c9cp04086b Neural Network Approach for Characterizing Structural Transformations by X-Ray Absorption Fine Structure Spectroscopy Author(s): Janis Timoshenko, Andris Anspoks, Arturs Cintins, Alexei Kuzmin, Juris Purans, Anatoly I. Frenkel Published in: Physical Review Letters, 120/22, 2018, ISSN 0031-9007 Publisher: American Physical Society DOI: 10.1103/physrevlett.120.225502 Electromechanical properties in CaTiO3modified Na0.5Bi0.5TiO3-BaTiO3solid solutions above morphotropic phase boundary Author(s): Jurjans, M.; Bikše, Līga; Birks, Eriks; Svirskas, Š.; Antonova, M.; Kundzins, Maris; Sternberg, Andris Published in: AIP Advances, 12 (3); 035124, 2022, ISSN 2158-3226 Publisher: American Institute of Physics Inc. DOI: 10.1063/5.0072329 Antiviral efficacy of cerium oxide nanoparticles Author(s): Nefedova, Aleksandra; Rausalu, Kai; Zusinaite, Eva; Vanetsev, Alexander; Rosenberg, Merilin; Koppel, Kairi; Lilla, Stevin; Visnapuu, Meeri; Smits, Krisjanis; Kisand, Vambola; Tätte, Tanel; Ivask, Angela Published in: Scientific Reports, 12 (1) 18746, 2022, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-022-23465-6 Traffic induced air pollution modeling: scenario analysis for air quality management in street canyon Author(s): Iveta Steinberga, Liene Sustere, Janis Bikse, Janis Bikse Jr, Janis Kleperis Published in: Procedia Computer Science, 149, 2019, Page(s) 384-389, ISSN 1877-0509 Publisher: Elsevier B.V. DOI: 10.1016/j.procs.2019.01.152 Al-driven peculiarities of local coordination and magnetic properties in single-phase Al x-CrFeCoNi high-entropy alloys Author(s): Smekhova, Alevtina; Kuzmin, Alexei; Siemensmeyer, Konrad; Luo, Chen; Chen, Kai; Radu, Florin; Weschke, Eugen; Reinholz, Uwe; Buzanich, Ana Guilherme; Yusenko, Kirill V. Published in: Nano Research, 2021, 2021, ISSN 1998-0124 Publisher: Tsinghua Univ Press DOI: 10.1007/s12274-021-3704-5 Site symmetry approach applied to the supercell model of MgAl2O4 spinel with oxygen interstitials: Ab initio calculations Author(s): Robert A. Evarestov, Alexander Platonenko, Yuri F. Zhukovskii Published in: Computational Materials Science, 150, 2018, Page(s) 517-523, ISSN 0927-0256 Publisher: Elsevier BV DOI: 10.1016/j.commatsci.2018.04.007 Behaviour of advanced tritium breeder pebbles under simultaneous action of accelerated electrons and high temperature Author(s): A. Zarins, O. Leys, G. Kizane, A. Supe, L. Baumane, M. Gonzalez, V. Correcher, C. Boronat, A. Zolotarjovs, R. Knitter Published in: Fusion Engineering and Design, 121, 2017, Page(s) 167-173, ISSN 0920-3796 Publisher: Elsevier BV DOI: 10.1016/j.fusengdes.2017.06.033 Oxygen Vacancy Formation and Migration within the Antiphase Boundaries in Lanthanum Scandate-Based Oxides: Computational Study Author(s): Mastrikov, Yuri A. Gryaznov, Denis Sokolov, Maksim N. Zvejnieks, Guntars Popov, Anatoli I. Eglitis, Roberts I. Kotomin, Eugene A. Ananyev, Maxim V. Published in: Materials, 19961944, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15072695 Modification of polyoxymethylene for increased thermal resistance Author(s): Remo Merijs Meri, Jānis Zicans, Agnese Ābele, Tatjana Ivanova, Mārtiņš Kalniņš, Kārlis Kundziņš Published in: Polymer Engineering & Science, 57/7, 2017, Page(s) 772-778, ISSN 0032-3888 Publisher: John Wiley & Sons Inc. DOI: 10.1002/pen.24625 Structural investigation of crystallized Ge-Ga-Se chalcogenide glasses Author(s): H Klym, O Shpotyuk, I Karbovnyk, L Calvez, A I Popov Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012020, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012020 Triboelectric behaviour of selected MOFs in contact with metals Author(s): Šutka, Andris; Shieh, Fa-Kuen; Kinka, Martynas; Lapčinskis, Linards; Chang, Chien-Chun; Lam, Phuc Khanh; Pudzs, Kaspars; Verners, Osvalds Published in: RSC Advances, 13 (1), 2022, ISSN 2046-2069 Publisher: Royal Society of Chemistry DOI: 10.1039/d2ra06150c High Entropy Alloys for Energy Conversion and Storage: A Review of Grain Boundary Wetting Phenomena Author(s): Straumal, Boris; Korneva, Anna; Kuzmin, Alexei; Klinger, Leonid; Lopez, Gabriel A.; Vershinin, Nikolai; Straumal, Alexander; Gornakova, Alena Published in: Energies, 19961073, 2022, ISSN 1996-1073 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/en15197130 X-ray excited luminescence of SrAl2O4:Eu,Dy at low temperatures Author(s): V. Liepina, D. Millers, K. Smits, A. Zolotarjovs, I. Bite Published in: Journal of Physics and Chemistry of Solids, 115, 2018, Page(s) 381-385, ISSN 0022-3697 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.jpcs.2017.12.040 Oxygen evolution reaction on a N-doped Co0.5-terminated Co3O4 (001) surface Author(s): Kaptagay, Gulbanu A., Sandibaeva, Nazira A., Inerbaev, Talgat M., Mastrikov, Yuri A., Kotomin, Eugene A. Published in: Proceedings of the Latvian Academy of Sciences. Section B: Natural, Exact and Applied Sciences, 74 (6), 2020, ISSN 1407-009X Publisher: Versita (Central European Science Publishers) DOI: 10.2478/prolas-2020-0058 High-temperature X-ray absorption spectroscopy study of thermochromic copper molybdate Author(s): Inga Jonane, Andris Anspoks, Giuliana Aquilanti, Alexei Kuzmin Published in: Acta Materialia, 179, 2019, Page(s) 26-35, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2019.06.034 Dynamics of Singlet Oxygen Molecule Trapped in Silica Glass Studied by Luminescence Polarization Anisotropy and Density Functional Theory Author(s): Linards Skuja, Krisjanis Smits, Anatoly Trukhin, Florian Gahbauer, Ruvin Ferber, Marcis Auzinsh, Laima Busaite, Lukas Razinkovas, Mažena Mackoit-Sinkevičienė, Audrius Alkauskas Published in: The Journal of Physical Chemistry C, 124/13, 2020, Page(s) 7244-7253, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.9b11581 The role of intermolecular forces in contact electrification on polymer surfaces and triboelectric nanogenerators Author(s): Andris Šutka, Kaspars Mālnieks, Linards Lapčinskis, Paula Kaufelde, Artis Linarts, Astrīda Bērziņa, Roberts Zābels, Vilnis Jurķāns, Ilgvars Gorņevs, Juris Blūms, Māris Knite Published in: Energy & Environmental Science, 12/8, 2019, Page(s) 2417-2421, ISSN 1754-5692 Publisher: Royal Society of Chemistry DOI: 10.1039/c9ee01078e First-principles calculations of iodine-related point defects in CsPbI 3 Author(s): Robert A. Evarestov, Alessandro Senocrate, Eugene A. Kotomin, Joachim Maier Published in: Physical Chemistry Chemical Physics, 21/15, 2019, Page(s) 7841-7846, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c9cp00414a Formation of dislocations in LiF irradiated with 3He and 4He ions Author(s): I. Manika, R. Zabels, J. Maniks, K. Schwartz, R. Grants, T. Krasta, A. Kuzmin Published in: Journal of Nuclear Materials, 507, 2018, Page(s) 241-247, ISSN 0022-3115 Publisher: Elsevier BV DOI: 10.1016/j.jnucmat.2018.05.005 Cladding-Pumped Er/Yb-Co-Doped Fiber Amplifier for Multi-Channel Operation Author(s): Zakis, Kaspars Olonkins, Sergejs Udalcovs, Akeksejs Lukosevics, Ingars Prigunovs, Dmitrijs Grube, Jurgis Bikse, Liga Supe, Andis Ozolins, Oskars Spolitis, Sandis Bobrovs, Vjaceslavs Published in: Photonics, 23046732, 2022, ISSN 2304-6732 Publisher: MDPI DOI: 10.3390/photonics9070457 Ab Initio Computations of O and AO as well as ReO2, WO2 and BO2-Terminated ReO3, WO3, BaTiO3, SrTiO3 and BaZrO3 (001) Surfaces Author(s): Eglitis, Roberts I. Purans, Juris Popov, Anatoli I. Bocharov, Dmitry Chekhovska, Anastasiia Jia, Ran Published in: Symmetry, 20738994, 2022, ISSN 2073-8994 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/sym14051050 Structural, optical, and luminescence properties of ZnO:Ga optical scintillation ceramic Author(s): E. I. Gorokhova, S. B. Eron’ko, E. A. Oreshchenko, A. V. Sandulenko, P. A. Rodnyĭ, K. A. Chernenko, I. D. Venevtsev, A. M. Kul’kov, Faina Muktepavela, Plamen Boutachkov Published in: Journal of Optical Technology, 85/11, 2018, Page(s) 729, ISSN 1070-9762 Publisher: Optical Society of America DOI: 10.1364/jot.85.000729 Gallium Concentration Optimisation of Gallium Doped Zinc Oxide for Improvement of Optical Properties Author(s): A. Spustaka, M. Senko, D. Millers, I. Bite, K. Smits, V. Vitola Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 33-43, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0004 Hybrid density functional calculations of hyperfine coupling tensor for hole-type defects in MgAl2O4 Author(s): Alexander Platonenko, Denis Gryaznov, Eugene A. Kotomin, Aleksandr Lushchik, Viktor Seeman, Anatoli I. Popov Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 464, 2020, Page(s) 60-64, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2019.11.046 Investigation of lanthanum substitution effects in yttrium aluminium garnet: importance of solid state NMR and EPR methods Author(s): A. Laurikenas, D. Sakalauskas, A. Marsalka, R. Raudonis, A. Antuzevics, V. Balevicius, A. Zarkov, A. Kareiva Published in: Journal of Sol-Gel Science and Technology, 2020, ISSN 0928-0707 Publisher: Kluwer Academic Publishers DOI: 10.1007/s10971-020-05445-2 Photovoltaic effect in bulk heterojunction system with glass forming indandione derivative DMABI-6Ph Author(s): Janis Latvels, Raitis Grzibovskis, Kaspars Pudzs, Aivars Vembris, Dagnija Blumberga Published in: Energy Procedia, 147, 2018, Page(s) 573-580, ISSN 1876-6102 Publisher: Elsevier Ltd DOI: 10.1016/j.egypro.2018.07.073 Comparative Study on Micromechanical Properties of ZnO:Ga and ZnO:In Luminiscent Ceramics Author(s): F. Muktepavela, A. Zolotarjovs, R. Zabels, K. Kundzins, E. Gorokhova, E. Tamanis Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 23-32, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0003 Surface relief grating recording in azobenzene epoxy films Author(s): Jelena Mikelsone, Janis Teteris Published in: Journal of Optoelectronics and Advanced Materials, 20 (5-6), 2018, Page(s) 224-228, ISSN 1454-4164 Publisher: National Institute of Research and Development for Optoelectronics Cladding-Pumped Erbium/Ytterbium Co-Doped Fiber Amplifier for C-Band Operation in Optical Networks Author(s): Andis Supe, Sergejs Olonkins, Aleksejs Udalcovs, Ugis Senkans, Rihards Mūrnieks, Lilita Gegere, Dmitrijs Prigunovs, Jurgis Grube, Edgars Elsts, Sandis Spolitis, Oskars Ozolins, Vjaceslavs Bobrovs Published in: Applied Sciences, 11/4, 2021, Page(s) 1702, ISSN 2076-3417 Publisher: MDPI DOI: 10.3390/app11041702 Pulsed Electric Field: Fundamentals and Effects on the Structural and Techno-Functional Properties of Dairy and Plant Proteins Author(s): Taha, Ahmed Casanova, Federico Šimonis, Povilas Stankevič, Voitech Gomaa, Mohamed A. E. Stirkė, Arūnas Published in: Foods, 23048158, 2022, ISSN 2304-8158 Publisher: MDPI DOI: 10.3390/foods11111556 Production of Phosphorescent Coatings on 6082 Aluminum Using Sr0.95Eu0.02Dy0.03Al2O4-δ Powder and Plasma Electrolytic Oxidation Author(s): Krisjanis Auzins, Aleksejs Zolotarjovs, Ivita Bite, Katrina Laganovska, Virginija Vitola, Krisjanis Smits, Donats Millers Published in: Coatings, 9/12, 2019, Page(s) 865, ISSN 2079-6412 Publisher: MDPI AG DOI: 10.3390/coatings9120865 Optical Detection of Paramagnetic Centres in Activated Oxyfluoride Glass-Ceramics Author(s): U. Rogulis, A. Fedotovs, A. Antuzevics, Dz. Berzins, Ya. Zhydachevskyy, D. Sugak Published in: Acta Physica Polonica A, 133/4, 2018, Page(s) 785-788, ISSN 0587-4246 Publisher: Polska Akademia Nauk DOI: 10.12693/aphyspola.133.785 Performance and characterization of the FinEstBeAMS beamline at the MAX IV Laboratory Author(s): Chernenko, Kirill; Kivimaki, Antti; Pärna, Rainer; Wang, Weimin; Sankari, Rami; Leandersson, Mats; Tarawneh, Hamed; Pankratov, Vladimir; Kook, Mati; Kukk, Edwin; Reisberg, Liis; Urpelainen, Samuli; Käämbre, Tanel; Siewert, Frank; Gwalt, Grzegorz; Sokolov, Andrey; Lemke, Stephanie; Alimov, Svyatoslav; Knedel, Jeniffa; Kutz, Oliver; Seliger, Tino; Valden, Mika; Hirsimäki, Mika; Kirm, Marco; Hutt Published in: Journal of Synchrotron Radiation, 28, 2021, ISSN 0909-0495 Publisher: Blackwell Publishing Inc. DOI: 10.1107/s1600577521006032 Abrupt elastic-to-plastic transition in pentagonal nanowires under bending Author(s): Sergei Vlassov, Magnus Mets, Boris Polyakov, Jianjun Bian, Leonid Dorogin, Vahur Zadin Published in: Beilstein Journal of Nanotechnology, 10, 2019, Page(s) 2468-2476, ISSN 2190-4286 Publisher: Beilstein-Institut Zur Forderung der Chemischen Wissenschaften DOI: 10.3762/bjnano.10.237 Flexible diphenylsulfone versus rigid dibenzothiophene-dioxide as acceptor moieties in donor-acceptor-donor TADF emitters for highly efficient OLEDs Author(s): Dalius Gudeika, Jiun Haw Lee, Pei-Hsi Lee, Chia-Hsun Chen, Tien-Lung Chiu, Glib V. Baryshnikov, Boris F. Minaev, Hans Ågren, Dmytro Volyniuk, Oleksandr Bezvikonnyi, Juozas V. Grazulevicius Published in: Organic Electronics, 83, 2020, Page(s) 105733, ISSN 1566-1199 Publisher: Elsevier BV DOI: 10.1016/j.orgel.2020.105733 FIBRE OPTICAL COUPLER SIMULATION BY COMSOL MULTIPHYSICS SOFTWARE Author(s): Elsts, Edgars; Supe, A.; Spolitis, S.; Zakis, K.; Olonkins, S.; Udalcovs, A.; Murnieks, R.; Senkans, U.; Prigunovs, D.; Gegere, L.; Draguns, K.; Lukosevics, Ingars; Ozolins, O.; Grube, Jurgis; Bobrovs, V. Published in: Latvian Journal of Physics and Technical Sciences, 59 (5), 2022, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2022-0036 Synthesis and luminescent properties of Mn-doped alpha-tricalcium phosphate Author(s): Lauryna Sinusaite, Andris Antuzevics, Anatoli I. Popov, Uldis Rogulis, Martynas Misevicius, Arturas Katelnikovas, Aivaras Kareiva, Aleksej Zarkov Published in: Ceramics International, 47/4, 2021, Page(s) 5335-5340, ISSN 0272-8842 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.ceramint.2020.10.114 Influence of Stress on Electronic and Optical Properties of Rocksalt and Wurtzite MgO–ZnO Nanocomposites with Varying Concentrations of Magnesium and Zinc Author(s): Lin, Yin-Pai; Piskunov, Sergei; Trinkler, Laima; Chou, Mitch Ming-Chi; Chang, Liuwen Published in: Nanomaterials, 12 (19) 3408, 2022, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano12193408 Photoconductivity & photoelectron emission of LiGaO2 crystal excited in intrinsic absorption range Author(s): A. Trukhin, L. Trinkler Published in: Optical Materials, 93, 2019, Page(s) 11-14, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2019.05.005 Tuning the Photoresponse of Nano‐Heterojunction: Pressure‐Induced Inverse Photoconductance in Functionalized WO 3 Nanocuboids Author(s): Saqib Rahman, Sudeshna Samanta, Alexei Kuzmin, Daniel Errandonea, Hajra Saqib, Dale L. Brewe, Jaeyong Kim, Junling Lu, Lin Wang Published in: Advanced Science, 6/19, 2019, Page(s) 1901132, ISSN 2198-3844 Publisher: John Wiley and Sons Inc. DOI: 10.1002/advs.201901132 The local atomic structure and thermoelectric properties of Ir-doped ZnO: hybrid DFT calculations and XAS experiments Author(s): Andrei Chesnokov, Denis Gryaznov, Natalia V. Skorodumova, Eugene A. Kotomin, Andrea Zitolo, Martins Zubkins, Alexei Kuzmin, Andris Anspoks, Juris Purans Published in: Journal of Materials Chemistry C, 9/14, 2021, Page(s) 4948-4960, ISSN 2050-7534 Publisher: Royal Society of Chemistry DOI: 10.1039/d1tc00223f CO2 and CH2 Adsorption on Copper-Decorated Graphene: Predictions from First Principle Calculations Author(s): Lisovski, Oleg Piskunov, Sergei Bocharov, Dmitry Zhukovskii, Yuri F. Kleperis, Janis Knoks, Ainars Lesnicenoks, Peteris Published in: Crystals, 20734352, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12020194 Characterization of Crystalline Structure and Morphology of Ga<sub>2</sub>O<sub>3</sub> Thin Film Grown by MOCVD Technique Author(s): Alvars Kjapsna, Lauris Dimitrocenko, Ivars Tale, Anatoly Trukhin, Reinis Ignatans, Rolands Grants Published in: Key Engineering Materials, 721, 2016, Page(s) 253-257, ISSN 1662-9795 Publisher: Trans Tech Publications Ltd. DOI: 10.4028/www.scientific.net/kem.721.253 Glyphosate Sensor Based on Nanostructured Water-Gated CuO Field-Effect Transistor Author(s): Ogurcovs, Andrejs; Kadiwala, Kevon; Sledevskis, Eriks; Krasovska, Marina; Mizers, Valdis Published in: Sensors, 22 (22) 8744, 2022, ISSN 1424-8220 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/s22228744 2D slab models of TiO2 nanotubes for simulation of water adsorption: Validation over a diameter range Author(s): Oleg Lisovski, Sergei Piskunov, Dmitry Bocharov, Stephane Kenmoe Published in: Results in Physics, 19, 2020, Page(s) 103527, ISSN 2211-3797 Publisher: Elsevier B.V. DOI: 10.1016/j.rinp.2020.103527 Wood and Black Liquor-Based N-Doped Activated Carbon for Energy Application Author(s): Plavniece, Ance; Volperts, Aleksandrs; Dobele, Galina; Zhurinsh, Aivars; Kruusenberg, Ivar; Kaprans, Kaspars; Knoks, Ainars; Kleperis, Janis Published in: Sustainability, 3 (16); 9237, 2021, ISSN 2071-1050 Publisher: MDPI Open Access Publishing DOI: 10.3390/su13169237 Matching the Directions of Electric Fields from Triboelectric and Ferroelectric Charges in Nanogenerator Devices for Boosted Performance Author(s): Andris Šutka, Kaspars Mālnieks, Linards Lapčinskis, Martin Timusk, Kaspars Pudzs, Martins Rutkis Published in: iScience, 23/4, 2020, Page(s) 101011, ISSN 2589-0042 Publisher: Elsevier Inc. DOI: 10.1016/j.isci.2020.101011 Interpretation of the Cu K-edge EXAFS spectra of Cu3N using ab initio molecular dynamics Author(s): Dmitry Bocharov, Andris Anspoks, Janis Timoshenko, Aleksandr Kalinko, Matthias Krack, Alexei Kuzmin Published in: Radiation Physics and Chemistry, 175, 2020, Page(s) 108100, ISSN 0969-806X Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radphyschem.2018.12.020 Origin of the Kerr effect: investigation of solutions by polarization-dependent Z-scan Author(s): Arturs Bundulis, Igors Mihailovs, Martins Rutkis Published in: Journal of the Optical Society of America B, 37/6, 2020, Page(s) 1806, ISSN 0740-3224 Publisher: Optical Society of America DOI: 10.1364/josab.389520 Permanent photodoping of plasmonic gallium-ZnO nanocrystals Author(s): Anzelms Zukuls, Raivis Eglītis, Tanel Käämbre, Reinis Ignatans, Krišjānis Šmits, Kristaps Rubenis, Dzintars Začs, Andris Šutka Published in: Nanoscale, 12/12, 2020, Page(s) 6624-6629, ISSN 2040-3364 Publisher: Royal Society of Chemistry DOI: 10.1039/d0nr01005g The Relation between Photoconductivity Threshold and Open-Circuit Voltage in Organic Solar Cells Author(s): Grzibovskis, Raitis; Rudušs, Armands; Polaks, Andis Published in: Latvian Journal of Physics and Technical Sciences, 59 (1), 2022, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2022-0003 Phase transitions and upconversion luminescence in oxyfluoride glass ceramics containing Ba4Gd3F17 nanocrystals Author(s): Guna Krieke, Anatolijs Sarakovskis, Reinis Ignatans, Jevgenijs Gabrusenoks Published in: Journal of the European Ceramic Society, 37/4, 2017, Page(s) 1713-1722, ISSN 0955-2219 Publisher: Elsevier BV DOI: 10.1016/j.jeurceramsoc.2016.12.023 Tendencies in abo3 perovskite and srf2, baf2 and caf2 bulk and surface f‐center ab initio computations at high symmetry cubic structure Author(s): Eglitis, Roberts I.;Purans, Juris; Popov, Anatoli I.; Jia, R. Published in: Symmetry, 13 (10); 1920, 2021, ISSN 2073-8994 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/sym13101920 Evolution of free volumes in polycrystalline baga2o4 ceramics doped with eu3+ ions Author(s): Klym, Halyna; Karbovnyk, Ivan; Luchechko, Andriy; Kostiv, Yuriy; Pankratova, Viktorija; Popov, Anatoli I. Published in: Crystals, 11 (12); 1515, 2021, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11121515 Water Splitting on Multifaceted SrTiO3 Nanocrystals: Computational Study Author(s): Sokolov, Maksim; Mastrikov, Yuri A.; Zvejnieks, Guntars; Bocharov, Dmitry; Kotomin, Eugene A.; Krasnenko, Veera Published in: Catalysts, 11 (11); 1326, 2021, ISSN 2073-4344 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/catal11111326 Negative thermal expansion of ScF 3 : first principles vs empirical molecular dynamics Author(s): Dmitry Bocharov, Yuri Rafalskij, Matthias Krack, Mara Putnina, Alexei Kuzmin Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012001, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012001 Electro-catalytic and photo-catalytic reformation of CO 2 –reactions and efficiencies processes (Review) Author(s): A Knoks, P Lesnicenoks, J Kleperis, L Grinberga, J Hodakovska, J Klavins, G Cikvaidze, I Lukosevics Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012009, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012009 Study of the Effect of Two Phases in Li4SiO4–Li2SiO3 Ceramics on the Strength and Thermophysical Parameters Author(s): Kozlovskiy, Artem; Shlimas, Dmitriy I.; Zdorovets, Maxim V.; Moskina, Aleksandra; Pankratov, Vladimir; Popov, Anatoli I. Published in: Nanomaterials, 12 (20) 3682, 2022, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano12203682 Composite Membranes of Sulfonated Poly(ether ether ketone) with Active Carbon: Composite Preparation and Investigation of their Properties for Potential Application for CO2 Electrochemical Reduction Author(s): Deniss FEDORENKO, Guntars VAIVARS Published in: Materials Science, 26/4, 2020, Page(s) 444-450, ISSN 1392-1320 Publisher: Kaunas University of Technology DOI: 10.5755/j01.ms.26.4.24000 Origin of pressure‐induced insulator‐to‐metal transition in the van der Waals compound FePS 3 from first‐principles calculations Author(s): Robert A. Evarestov, Alexei Kuzmin Published in: Journal of Computational Chemistry, 41/14, 2020, Page(s) 1337-1344, ISSN 0192-8651 Publisher: John Wiley & Sons Inc. DOI: 10.1002/jcc.26178 First principles calculations on CeO2 doped with Tb3+ ions Author(s): Andrew Chesnokov, Denis Gryaznov, Eugene Kotomin Published in: Optical Materials, 90, 2019, Page(s) 76-83, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2019.02.016 Ab initio calculations of CaZrO3 (011) surfaces: systematic trends in polar (011) surface calculations of ABO3 perovskites Author(s): Roberts I. Eglitis, J. Kleperis, J. Purans, A. I. Popov, Ran Jia Published in: Journal of Materials Science, 55/1, 2020, Page(s) 203-217, ISSN 0022-2461 Publisher: Kluwer Academic Publishers DOI: 10.1007/s10853-019-04016-3 Ab initio calculations of Li 2 (Co, Mn)O 8 solid solutions for rechargeable batteries Author(s): Roberts Eglitis Published in: International Journal of Modern Physics B, 33/15, 2019, Page(s) 1950151, ISSN 0217-9792 Publisher: World Scientific Publishing Co DOI: 10.1142/s0217979219501510 Energy level determination in bulk heterojunction systems using photoemission yield spectroscopy: case of P3HT:PCBM Author(s): Raitis Grzibovskis, Aivars Vembris Published in: Journal of Materials Science, 53/10, 2018, Page(s) 7506-7515, ISSN 0022-2461 Publisher: Kluwer Academic Publishers DOI: 10.1007/s10853-018-2050-9 Evaluation of rhodamine b photocatalytic degradation over batio3-mno2 ceramic materials Author(s): Kuźniarska-Biernacka, Iwona; Garbarz-Glos, Barbara; Skiba, Elzbieta; Maniukiewicz, Waldemar; Bak, Wojciech; Antonova, Maija; Rebelo, Susana L. H.; Freire, Cristina Published in: Materials, 14 (12); 3152, 2021, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14123152 Metal–Organic Frameworks (MOFs) Containing Adsorbents for Carbon Capture Author(s): Ansone-Bertina, Linda Ozols, Viesturs Arbidans, Lauris Dobkevica, Linda Sarsuns, Kristaps Vanags, Edgars Klavins, Maris Published in: Energies, 19961073, 2022, ISSN 1996-1073 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/en15093473 Computer Simulation to Optimize the VFA Alpha Prototype with a Hydraulic Piston Compressor and an Integrated Booster Author(s): A. Mezulis, A. Safronov, J. Guzeyeva, J. Begens Published in: Latvian Journal of Physics and Technical Sciences, 57/5, 2020, Page(s) 5-17, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2020-0023 Dielectric properties and ac conductivities of Bi 1− x Sm x FeO 3 ceramics Author(s): S. A. Sadykov, S. N. Kallaev, N. M.-R. Alikhanov, K. Bormanis, A. Kalvane Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 100-104, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591968 Electrochemical exfoliation-streamline method for synthesis of nitrogen doped graphene Author(s): Roberts Olins, Peteris Lesnicenoks, Janis Kleperis, Ainars Knoks, Ingars Lukosevics Published in: Chemija, 32/1, 2021, ISSN 0235-7216 Publisher: Lietuvos Mokslu Akademijos Leidykla DOI: 10.6001/chemija.v32i1.4396 Different approaches in sulfonated poly (ether ether ketone) conductivity measurements Author(s): D Fedorenko, G Vaivars Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012030, ISSN 1757-899X Publisher: IOP Publishing Ltd DOI: 10.1088/1757-899x/503/1/012030 Effect of ozone treatment on the microstructure, chemical composition and sensory quality of apple fruits Author(s): Karina Juhnevica-Radenkova, Vitalijs Radenkovs, Karlis Kundzins, Dalija Seglina Published in: Food Science and Technology International, 25/3, 2018, Page(s) 252-267, ISSN 1082-0132 Publisher: SAGE Publications DOI: 10.1177/1082013218815285 Band Gap Engineering and Trap Depths of Intrinsic Point Defects in RAlO3 (R = Y, La, Gd, Yb, Lu) Perovskites Author(s): Zhydachevskyy, Yaroslav; Hizhnyi, Yuriy; Nedilko, Sergii G.; Kudryavtseva, Irina; Pankratov, Vladimir; Stasiv, Vasyl; Vasylechko, Leonid; Sugak, Dmytro; Lushchik, Aleksandr; Berkowski, Marek; Suchocki, Andrzej; Klyui, Nickolai. Published in: Journal of Physical Chemistry C, 125 (48), 2021, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.1c06573 Time-resolved FDTD and experimental FTIR study of gold micropatch arrays for wavelength-selective mid-infrared optical coupling Author(s): Fu, Ying; Yager, Tom; Chikvaidze, George; Iyer, Srinivasan; Wang, Qin Published in: Sensors, 21 (15); 5203, 2021, ISSN 1424-8220 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/s21155203 Origin of Pressure-Induced Metallization in Cu 3 N: An X-ray Absorption Spectroscopy Study Author(s): Alexei Kuzmin, Andris Anspoks, Aleksandr Kalinko, Janis Timoshenko, Lucie Nataf, François Baudelet, Tetsuo Irifune Published in: physica status solidi (b), 255/11, 2018, Page(s) 1800073, ISSN 0370-1972 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/pssb.201800073 Evaluation of Physicochemical Properties of Amphiphilic 1,4-Dihydropyridines and Preparation of Magnetoliposomes Author(s): Oksana Petrichenko, Aiva Plotniece, Karlis Pajuste, Martins Rucins, Pavels Dimitrijevs, Arkadij Sobolev, Einars Sprugis, Andrejs Cēbers Published in: Nanomaterials, 11/3, 2021, Page(s) 593, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano11030593 Experimental Confirmation of C-Rate Dependent Minima Shifts in Arrhenius Plots of Li-Ion Battery Aging Author(s): Bozorgchenani, Maral Kucinskis, Gints Wohlfahrt-Mehrens, Margret Waldmann, Thomas Published in: Journal of the Electrochemical Society, 00134651, 2022, ISSN 0013-4651 Publisher: Electrochemical Society, Inc. DOI: 10.1149/1945-7111/ac580d Probing the Thermochromic Phase Transition in CuMoO 4 by EXAFS Spectroscopy Author(s): Inga Jonane, Arturs Cintins, Aleksandr Kalinko, Roman Chernikov, Alexei Kuzmin Published in: physica status solidi (b), 255/11, 2018, Page(s) 1800074, ISSN 0370-1972 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/pssb.201800074 Core-Shell Engineering to Enhance the Spectral Stability of Heterogeneous Luminescent Nanofluids Author(s): Lucía Labrador-Páez, Marco Pedroni, Krisjanis Smits, Adolfo Speghini, Francisco Jaque, José García-Solé, Daniel Jaque, Patricia Haro-González Published in: Particle & Particle Systems Characterization, 34/12, 2017, Page(s) 1700276, ISSN 0934-0866 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/ppsc.201700276 High‐Quality Si‐Doped β‐Ga 2 O 3 Films on Sapphire Fabricated by Pulsed Laser Deposition Author(s): Sergiy Khartsev, Nils Nordell, Mattias Hammar, Juris Purans, Anders Hallén Published in: physica status solidi (b), 2020, Page(s) 2000362, ISSN 0370-1972 Publisher: John Wiley & Sons Ltd. DOI: 10.1002/pssb.202000362 Photophysical and Electrical Properties of Highly Luminescent 2/6-Triazolyl-Substituted Push-Pull Purines Author(s): Sebris, Armands; Novosjolova, Irina; Traskovskis, Kaspars; Kokars, Valdis; Tetervenoka, Natalija; Vembris, Aivars; Turks, Māris Published in: ACS Omega, 7 (6), 2022, ISSN 2470-1343 Publisher: American Chemical Society DOI: 10.1021/acsomega.1c06359 Luminescence of natural α-quartz crystal with aluminum, alkali and noble ions impurities Author(s): A.N. Trukhin Published in: Journal of Luminescence, 214, 2019, Page(s) 116602, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2019.116602 Transition levels of acceptor impurities in ZnO crystals by DFT-LCAO calculations Author(s): A B Usseinov, Yu F Zhukovskii, E A Kotomin, A T Akilbekov, M V Zdorovets, G M Baubekova, Zh T Karipbayev Published in: Journal of Physics: Conference Series, 1115, 2018, Page(s) 042064, ISSN 1742-6588 Publisher: Institute of Physics DOI: 10.1088/1742-6596/1115/4/042064 Theoretical study on hydrogen storage capacity of expanded h-BN systems Author(s): Fu, Peng; Wang, Jing; Jia, Ran; Bibi, Shamsa; Eglitis, Roberts; Zhang, Hongxing Published in: Computational Materials Science, 09270256, 2017, ISSN 0927-0256 Publisher: Elsevier BV DOI: 10.1016/j.commatsci.2017.08.015 Donor and acceptor substituted triphenylamines exhibiting bipolar charge-transporting and NLO properties Author(s): Dalius Gudeika, Arturs Bundulis, Igors Mihailovs, Dmytro Volyniuk, Martins Rutkis, Juozas V. Grazulevicius Published in: Dyes and Pigments, 140, 2017, Page(s) 431-440, ISSN 0143-7208 Publisher: Elsevier BV DOI: 10.1016/j.dyepig.2017.01.045 Oxidation State and Local Structure of Chromium Ions in LaOCl Author(s): Andris Antuzevics, Guna Krieke, Haralds Ozols, Andris Fedotovs, Anatolijs Sarakovskis, Alexei Kuzmin Published in: Materials, 14/13, 2021, Page(s) 3539, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14133539 Extraction–Pyrolytic Method for TiO2 Polymorphs Production Author(s): Vera Serga, Regina Burve, Aija Krumina, Marina Romanova, Eugene A. Kotomin, Anatoli I. Popov Published in: Crystals, 11/4, 2021, Page(s) 431, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11040431 Luminescence of α-quartz crystal and silica glass under excitation of excimer lasers ArF (193 nm), KrF (248 nm) Author(s): A.N. Trukhin Published in: Journal of Luminescence, 188, 2017, Page(s) 524-528, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2017.05.018 Ab initio calculations of pure and Co+2-doped MgF2 crystals Author(s): A.B. Usseinov, D. Gryaznov, A.I. Popov, E.A. Kotomin, D. Seitov, F. Abuova, K.A. Nekrasov, A.T. Akilbekov Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 470, 2020, Page(s) 10-14, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2020.02.038 Sub-nanosecond excitonic luminescence in ZnO:In nanocrystals Author(s): Larisa Grigorjeva, Jurgis Grube, Ivita Bite, Aleksejs Zolotarjovs, Krisjanis Smits, Donats Millers, Piotr Rodnyi, Kirill Chernenko Published in: Radiation Measurements, 123, 2019, Page(s) 69-73, ISSN 1350-4487 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radmeas.2019.02.016 The influence of Zn2+ ions on the local structure and thermochromic properties of Cu1-xZnxMoO4 solid solutions Author(s): Inga Pudza, Andris Anspoks, Arturs Cintins, Aleksandr Kalinko, Edmund Welter, Alexei Kuzmin Published in: Materials Today Communications, 28, 2021, Page(s) 102607, ISSN 2352-4928 Publisher: Elsevier BV DOI: 10.1016/j.mtcomm.2021.102607 Luminescence characteristics of magnesium aluminate spinel crystals of different stoichiometry Author(s): G Prieditis, E Feldbach, I Kudryavtseva, A I Popov, E Shablonin, A Lushchik Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012021, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012021 Comparison of LIBS results on ITER-relevant samples obtained by nanosecond and picosecond lasers Author(s): P. Paris, J. Butikova, M. Laan, A. Hakola, I. Jõgi, J. Likonen, E. Grigore, C. Ruset Published in: Nuclear Materials and Energy, 18, 2019, Page(s) 1-5, ISSN 2352-1791 Publisher: Elsevier Limited DOI: 10.1016/j.nme.2018.11.018 2d slab models of nanotubes based on tetragonal tio2 structures: Validation over a diameter range Author(s): Lisovski, Oleg; Piskunov, Sergei; Bocharov, Dmitry; Kenmoe, Stephane Published in: Nanomaterials, 11 (8); 1925, 2021, ISSN 2079-4991 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/nano11081925 Synthesis and Vibration Spectroscopy of Nano-Sized Manganese Oxides Author(s): N. Mironova-Ulmane, A. Kuzmin, V. Skvortsova, G. Chikvaidze, I. Sildos, J. Grabis, D. Jankoviča, A. Dindune, M. Maiorov Published in: Acta Physica Polonica A, 133/4, 2018, Page(s) 1013-1016, ISSN 0587-4246 Publisher: Polska Akademia Nauk DOI: 10.12693/aphyspola.133.1013 First-Principles Modelling of N-Doped Co3O4 Author(s): G.A. Kaptagay, Yu.A. Mastrikov, E.A. Kotomin Published in: Latvian Journal of Physics and Technical Sciences, 55/5, 2018, Page(s) 36-42, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0034 Mechanical reinforcement of electrospun poly(vinyl alcohol) by α-FeOOH nanowires Author(s): Anna Šutka, Martin Järvekülg, Andris Šutka, Ivo Heinmaa, Uno Mäeorg, Krisjanis Smits, Martin Timusk Published in: Polymer Composites, 39/7, 2018, Page(s) 2461-2468, ISSN 0272-8397 Publisher: John Wiley & Sons Inc. DOI: 10.1002/pc.24231 First-Principles Evaluation of the Morphology of WS 2 Nanotubes for Application as Visible-Light-Driven Water-Splitting Photocatalysts Author(s): Sergei Piskunov, Oleg Lisovski, Yuri F. Zhukovskii, Pavel N. D’yachkov, Robert A. Evarestov, Stephane Kenmoe, Eckhard Spohr Published in: ACS Omega, 4/1, 2019, Page(s) 1434-1442, ISSN 2470-1343 Publisher: ACS Publications DOI: 10.1021/acsomega.8b03121 Investigation of precipitate in an austenitic ODS steel containing a carbon-rich process control agent Author(s): Tim Gräning, Michael Rieth, Anton Möslang, Alexei Kuzmin, Andris Anspoks, Janis Timoshenko, Arturs Cintins, Juris Purans Published in: Nuclear Materials and Energy, 15, 2018, Page(s) 237-243, ISSN 2352-1791 Publisher: Elsevier Limited DOI: 10.1016/j.nme.2018.05.005 Novel octahedral tilt system a + b + c + in (1 − x)Na0.5Bi0.5TiO3–xCdTiO3 solid solutions Author(s): R. Ignatans, M. Dunce, E. Birks, A. Sternberg Published in: Journal of Materials Science, 52/12, 2017, Page(s) 7149-7157, ISSN 0022-2461 Publisher: Kluwer Academic Publishers DOI: 10.1007/s10853-017-0950-8 On the Way to Optoionics Author(s): Alessandro Senocrate, Eugene Kotomin, Joachim Maier Published in: Helvetica Chimica Acta, 103/7, 2020, ISSN 0018-019X Publisher: Verlag Helvetica Chimica Acta DOI: 10.1002/hlca.202000073 Magnetotransport Studies of Encapsulated Topological Insulator Bi2Se3 Nanoribbons Author(s): Kunakova, Gunta Kauranens, Edijs Niherysh, Kiryl Bechelany, Mikhael Smits, Krisjanis Mozolevskis, Gatis Bauch, Thilo Lombardi, Floriana Erts, Donats Published in: Nanomaterials, 20794991, 2022, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano12050768 Characterization of electrospun poly(lactide) composites containing multiwalled carbon nanotubes Author(s): Ivan Ristić, Aleksandra Miletić, Nevena Vukić, Milena Marinović-Cincović, Krisjanis Smits, Suzana Cakić, Branka Pilić Published in: Journal of Thermoplastic Composite Materials, 2019, Page(s) 089270571985778, ISSN 0892-7057 Publisher: SAGE Publications DOI: 10.1177/0892705719857780 Electronic processes in doped ZnO nanopowders Author(s): Larisa Grigorjeva, Aleksejs Zolotarjovs, Ivita Bite, Jurgis Grube, Donats Millers Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012017, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012017 Selective Disintegration–Milling to Obtain Metal-Rich Particle Fractions from E-Waste Author(s): Blumbergs, Ervins; Serga, Vera; Shishkin, Andrei; Goljandin, Dmitri; Shishko, Andrej; Zemcenkovs, Vjaceslavs; Markus, Karlis; Baronins, Janis; Pankratov, Vladimir Published in: Metals, 12 (9) 1468, 2022, ISSN 2075-4701 Publisher: MDPI DOI: 10.3390/met12091468 Fe-N/C catalysts for oxygen reduction based on silicon carbide derived carbon Author(s): P.E. Kasatkin, R. Jäger, E. Härk, P. Teppor, I. Tallo, U. Joost, K. Šmits, R. Kanarbik, E. Lust Published in: Electrochemistry Communications, 80, 2017, Page(s) 33-38, ISSN 1388-2481 Publisher: Elsevier BV DOI: 10.1016/j.elecom.2017.05.001 Depth profiles of damage creation and hardening in MgO irradiated with GeV heavy ions Author(s): I. Manika, J. Maniks, R. Zabels, R. Grants, A. Kuzmin, K. Schwartz Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 461, 2019, Page(s) 77-82, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2019.09.026 New Electroactive Polymers with Electronically Isolated 4,7-Diarylfluorene Chromophores as Positive Charge Transporting Layer Materials for OLEDs Author(s): Gintare Krucaite, Daiva Tavgeniene, Dovydas Blazevicius, Baohua Zhang, Aivars Vembris, Saulius Grigalevicius Published in: Molecules, 26/7, 2021, Page(s) 1936, ISSN 1420-3049 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/molecules26071936 The electronic properties of SrTiO3-δ with oxygen vacancies or substitutions Author(s): Rusevich, Leonid L.; Tyunina, M.; Kotomin, Eugene; Nepomniashchaia, N.; Dejneka, A. Published in: Scientific Reports, 11 (1); 23341, 2021, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-021-02751-9 Electron paramagnetic resonance and photoluminescence investigation of europium local structure in oxyfluoride glass ceramics containing SrF2 nanocrystals Author(s): A. Antuzevics, M. Kemere, G. Krieke, R. Ignatans Published in: Optical Materials, 72, 2017, Page(s) 749-755, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2017.07.024 Influence of cation order on the dielectric properties of (1 - x)Pb(Sc0:5Nb0:5)O3-xPb(Yb0:5Nb0:5)O3ceramics Author(s): Garbarz-Glos, Barbara; Bąk, Wojciech; Antonova, Maija; Kalvane, Anna; Kajtoch, Czeslaw; Dulian, Piotr Published in: Materials Science-Poland, 38 (3), 2021, ISSN 2083-1331 Publisher: Walter de Gruyter DOI: 10.2478/msp-2020-0058 Liquid-assisted grinding/compression: a facile mechanosynthetic route for the production of high-performing Co–N–C electrocatalyst materials Author(s): Kosimov, Akmal Yusibova, Gulnara Aruväli, Jaan Paiste, Päärn Käärik, Maike Leis, Jaan Kikas, Arvo Kisand, Vambola Smits, Krisjanis Kongi, Nadezda Published in: Green Chemistry, 14639262, 2022, ISSN 1463-9262 Publisher: Royal Society of Chemistry DOI: 10.1039/d1gc03433b Thin Film Organic Thermoelectric Generator Based on Tetrathiotetracene Author(s): Kaspars Pudzs, Aivars Vembris, Martins Rutkis, Simon Woodward Published in: Advanced Electronic Materials, 3/2, 2017, Page(s) 1600429, ISSN 2199-160X Publisher: Wiley-VCH Verlag DOI: 10.1002/aelm.201600429 Low temperature X-ray absorption spectroscopy study of CuMoO4 and CuMo0.90W0.10O4 using reverse Monte-Carlo method Author(s): Inga Jonane, Arturs Cintins, Aleksandr Kalinko, Roman Chernikov, Alexei Kuzmin Published in: Radiation Physics and Chemistry, 108411, 2019, ISSN 0969-806X Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radphyschem.2019.108411 Adhesion and Mechanical Properties of PDMS-Based Materials Probed with AFM: A Review Author(s): S. Vlassov, S. Oras, M. Antsov, I. Sosnin, B. Polyakov, A. Shutka, M. Yu. Krauchanka, L. M. Dorogin Published in: REVIEWS ON ADVANCED MATERIALS SCIENCE, 56/1, 2018, Page(s) 62-78, ISSN 1605-8127 Publisher: Russian Academy of Sciences DOI: 10.1515/rams-2018-0038 High resolution luminescence spectroscopy and thermoluminescence of different size LaPO4:Eu3+ nanoparticles Author(s): Tamara Gavrilović, Katrīna Laganovska, Aleksejs Zolotarjovs, Krisjanis Smits, Dragana J. Jovanović, Miroslav D. Dramićanin Published in: Optical Materials, 82, 2018, Page(s) 39-46, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2018.05.042 Recombination luminescence of X-ray induced paramagnetic defects in BaY2F8 Author(s): Andris Antuzevics, Andris Fedotovs, Dzintars Berzins, Uldis Rogulis, Krisjanis Auzins, Aleksejs Zolotarjovs, Sonia Licia Baldochi Published in: Journal of Luminescence, 223, 2020, Page(s) 117216, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2020.117216 Structural, magnetic, dielectric and mechanical properties of (Ba,Sr)MnO3 ceramics Author(s): R. Bujakiewicz-Koronska, D.M. Nalecz, A.M. Majcher, E. Juszynska-Galazka, M. Galazka, L. Vasylechko, E. Markiewicz, D. Majda, A. Kalvane, K. Koronski Published in: Journal of the European Ceramic Society, 37/4, 2017, Page(s) 1477-1486, ISSN 0955-2219 Publisher: Elsevier BV DOI: 10.1016/j.jeurceramsoc.2016.10.033 Theoretical investigations of nitrogen doping on Co 3 O 4 for water dissociation catalytically activity Author(s): G A Kaptagay, Yu A Mastrikov, E A Kotomin, S A Sandibaeva, A S Kopenbaeva, G O Baitasheva, L S Baikadamova Published in: Journal of Physics: Conference Series, 1115, 2018, Page(s) 032032, ISSN 1742-6588 Publisher: Institute of Physics DOI: 10.1088/1742-6596/1115/3/032032 Photoluminescence and Electron Spin Resonance of Silicon Dioxide Crystal with Rutile Structure (Stishovite) Author(s): Anatoly Trukhin, Andris Antuzevics Published in: physica status solidi (a), 216/3, 2018, Page(s) 1800457, ISSN 1862-6300 Publisher: Wiley - V C H Verlag GmbbH & Co. DOI: 10.1002/pssa.201800457 Hardness and modulus of elasticity of atomic layer deposited Al2O3-ZrO2 nanolaminates and mixtures Author(s): Taivo Jõgiaas, Roberts Zabels, Aivar Tarre, Aile Tamm Published in: Materials Chemistry and Physics, 240, 2020, Page(s) 122270, ISSN 0254-0584 Publisher: Elsevier BV DOI: 10.1016/j.matchemphys.2019.122270 Simulation of Young’s moduli for hexagonal ZnO [0 0 0 1]-oriented nanowires: first principles and molecular mechanical calculations Author(s): Andrei V Bandura, Robert A Evarestov, Sergey I Lukyanov, Sergei Piskunov, Yuri F Zhukovskii Published in: Materials Research Express, 4/8, 2017, Page(s) 085014, ISSN 2053-1591 Publisher: IOP Publishing DOI: 10.1088/2053-1591/aa7732 Tribological and Mechanical Properties of the Nanostructured Superlattice Coatings with Respect to Surface Texture Author(s): Jansons, Ernests; Lungevics, Janis; Kanders, Uldis; Leitans, Armands; Civcisa, Guna; Linins, Oskars; Kundzins, Karlis; Boiko, Irina Published in: Lubricants, 10 (11) 285, 2022, ISSN 2075-4442 Publisher: MDPI DOI: 10.3390/lubricants10110285 Thermodynamic stability of stoichiometric LaFeO 3 and BiFeO 3 : a hybrid DFT study Author(s): Eugene Heifets, Eugene A. Kotomin, Alexander A. Bagaturyants, Joachim Maier Published in: Physical Chemistry Chemical Physics, 19/5, 2017, Page(s) 3738-3755, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c6cp07986e Photoelectric response of localized states in silica glass Author(s): A.N. Trukhin Published in: Journal of Non-Crystalline Solids, 511, 2019, Page(s) 161-165, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2019.02.002 SiC-based sandwich material for Flow Channel Inserts in DCLL blankets: Manufacturing, characterization, corrosion tests Author(s): Carlota Soto, Carmen García-Rosales, Jon Echeberria, José M. Martínez-Esnaola, Teresa Hernández, Marta Malo, Ernests Platacis, Faina Muktepavela Published in: Fusion Engineering and Design, 124, 2017, Page(s) 958-963, ISSN 0920-3796 Publisher: Elsevier BV DOI: 10.1016/j.fusengdes.2017.05.059 Multimode Representation of the Magnetic Field for the Analysis of the Nonlinear Behavior of Solar Activity as a Driver of Space Weather Author(s): Popova, Elena Popov, Anatoli I. Sagdeev, Roald Published in: Mathematics, 22277390, 2022, ISSN 2227-7390 Publisher: MDPI DOI: 10.3390/math10101655 Modelling IR Spectra of Sulfonated Polyether Ether Ketone (SPEEK) Membranes for Fuel Cells Author(s): Guntars Vaivars, Kristīne Krūkle-Bērziņa, Madara Markus Published in: Key Engineering Materials, 850, 2020, Page(s) 138-143, ISSN 1662-9795 Publisher: Trans Tech Publications Ltd DOI: 10.4028/www.scientific.net/kem.850.138 Recent progress in high pressure X-ray absorption spectroscopy studies at the ODE beamline Author(s): Lucie Nataf, François Baudelet, Alain Polian, Inga Jonane, Andris Anspoks, Alexei Kuzmin, Tetsuo Irifune Published in: High Pressure Research, 40/1, 2020, Page(s) 82-87, ISSN 0895-7959 Publisher: Taylor & Francis DOI: 10.1080/08957959.2019.1700979 Synthesis, structure and spectroscopic properties of luminescent GdVO 4 :Dy 3+ and DyVO 4 particles Author(s): Dragana J. Jovanović, Andrea Chiappini, Lidia Zur, Tamara V. Gavrilović, Thi Ngoc Lam Tran, Alessandro Chiasera, Anna Lukowiak, Krisjanis Smits, Miroslav D. Dramićanin, Maurizio Ferrari Published in: Optical Materials, 76, 2018, Page(s) 308-316, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2017.12.046 Synthesis of Eu<sup>2+</sup> and Dy<sup>3+</sup> Doped Strontium Aluminates and their Properties Author(s): Laura Rozenberga-Voska, Jānis Grabis, Aleksejs Zolotarjovs Published in: Key Engineering Materials, 721, 2016, Page(s) 311-315, ISSN 1662-9795 Publisher: Trans Tech Publications Ltd. DOI: 10.4028/www.scientific.net/kem.721.311 Low temperature afterglow from SrAl2O4: Eu, Dy, B containing glass Author(s): V. Vitola, V. Lahti, I. Bite, A. Spustaka, D. Millers, M. Lastusaari, L. Petit, K. Smits Published in: Scripta Materialia, 190, 2021, Page(s) 86-90, ISSN 1359-6462 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.scriptamat.2020.08.023 Ultrafast luminescence of Ga- and In-doped ZnO ceramics Author(s): Rodnyi, Piotr; Venevtsev, Ivan; Gorokhova, Elena; Eron'ko, Sergei; Chizhov, Artem; Muktepavela, Faina Published in: Optical Materials: X, 12; 100106, 2021, ISSN 2590-1478 Publisher: Elsevier DOI: 10.1016/j.omx.2021.100106 Effect of Mg 2+ ions co-doping on luminescence and defects formation processes in Gd 3 (Ga,Al) 5 O 12 :Ce single crystals Author(s): V. Babin, P. Bohacek, L. Grigorjeva, M. Kučera, M. Nikl, S. Zazubovich, A. Zolotarjovs Published in: Optical Materials, 66, 2017, Page(s) 48-58, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2017.01.039 Influence of organic material and sample parameters on the surface potential in Kelvin probe measurements Author(s): Raitis Grzibovskis, Aivars Vembris Published in: SN Applied Sciences, 1/7, 2019, ISSN 2523-3963 Publisher: Springer New York LLC DOI: 10.1007/s42452-019-0766-z Investigation of Nonlinear Optical Processes in Mercury Sulfide Quantum Dots Author(s): Kim, Vyacheslav V. Shuklov, Ivan A. Mardini, Alaa A. Bundulis, Arturs Zvyagin, Andrey I. Kholany, Rawda Lizunova, Anna A. Grube, Jurgis Sarakovskis, Anatolijs Ovchinnikov, Oleg V. Ganeev, Rashid A. Published in: Nanomaterials, 20794991, 2022, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano12081264 EFFECT OF ELECTRON IRRADIATION CONDITIONS ON THE EFFICIENCY OF DEFECT FORMATION IN MgAl2 O4 SPINEL Author(s): Kazarinov, Yu.H.; Pop, O.M.; Megela, I.G.; Popov, Anatoli I. Published in: Problems of Atomic Science and Technology, 141 (5), 2022, ISSN 1682-9344 Publisher: Natsional'nyi Nauchnyi Tsentr DOI: 10.46813/2022-141-025 Hardening of Steel Perforated Tape by Nd:YAG Laser Author(s): Viktor Mironov, Mihails Lisicins, Pavels Onufrievs, Faina Muktepavela, Arturs Medvids Published in: Key Engineering Materials, 721, 2016, Page(s) 456-460, ISSN 1662-9795 Publisher: Trans Tech Publications Ltd. DOI: 10.4028/www.scientific.net/kem.721.456 Enhanced Electrochemical Properties of Na0.67MnO2 Cathode for Na-Ion Batteries Prepared with Novel Tetrabutylammonium Alginate Binder Author(s): Kucinskis, Gints Kruze, Beate Korde, Prasad Sarakovskis, Anatolijs Viksna, Arturs Hodakovska, Julija Bajars, Gunars Published in: Batteries, 23130105, 2022, ISSN 2313-0105 Publisher: MDPI DOI: 10.3390/batteries8010006 Sol-gel assisted molten-salt synthesis of novel single phase Y3–2xCa2xTaxAl5−xO12:1%Eu garnet structure phosphors Author(s): Skruodiene, Monika; Juodvalkyte, Ruta; Inkrataite, Greta; Pakalniskis, Andrius; Ramanauskas, Rimantas; Sarakovskis, Anatolijs; Skaudzius, Ramunas Published in: Journal of Alloys and Compounds, Volume 890, 161889, 2022, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2021.161889 Erratum to: Methods of Electron Microdiffraction and X-Ray Analysis in Structure Study of Nanodisperse Partially Stabilized ZrO2 Powders Author(s): N. A. Zaporina, O. A. Doynikova, A. P. Krumina, D. V. Bocharov, J. P. Grabis Published in: Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques, 13/3, 2019, Page(s) 566-566, ISSN 1027-4510 Publisher: Gordon and Breach Science Publishers DOI: 10.1134/s1027451019030376 Growth and characterization of PbI2-decorated ZnO nanowires for photodetection applications Author(s): Edgars Butanovs, Sergei Piskunov, Aleksejs Zolotarjovs, Boris Polyakov Published in: Journal of Alloys and Compounds, 825, 2020, Page(s) 154095, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2020.154095 Discovery of new boron-rich chalcogenides: orthorhombic B6X (X=S, Se) Author(s): Kirill A. Cherednichenko, Vladimir A. Mukhanov, Zhenhai Wang, Artem R. Oganov, Aleksandr Kalinko, Iurii Dovgaliuk, Vladimir L. Solozhenko Published in: Scientific Reports, 10/1, 2020, Page(s) 8, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-020-66316-y Distinctive features of diffusion-controlled radiation defect recombination in stoichiometric magnesium aluminate spinel single crystals and transparent polycrystalline ceramics Author(s): A. Lushchik, E. Feldbach, E. A. Kotomin, I. Kudryavtseva, V. N. Kuzovkov, A. I. Popov, V. Seeman, E. Shablonin Published in: Scientific Reports, 10/1, 2020, Page(s) 9, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-020-64778-8 Polarization and acoustic properties of barium-modified lead-free potassium–sodium niobate ceramics Author(s): K Bormanis, A I Burkhanov, A Sternberg, A V Zhirkov, M Antonova, A Kalvane, R Ignatans Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 372, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.04 Luminescence properties of chlorine molecules in glassy SiO 2 and optical fibre waveguides Author(s): L Skuja, K Kajihara, K Smits, K Alps, A Silins, J Teteris Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 455, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.23 Complex multilayer carbon structures for green energetics Author(s): P Lesnicenoks, A Berzina, I Lukoševičš, L Grinberga, L Jekabsons, J Kleperis, M Knite, G Taurins Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 403, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.26 Influence of uniaxial pressure on dielectric properties of (1- x )Na 0.5 Bi 0.5 TiO 3– x SrTiO 3 for x = 0.01, 0.04, and 0.1 ceramics Author(s): P Czaja, J Suchanicz, K Kluczewska, D Sitko, E M Dutkiewicz, K Konieczny, A Węgrzyn, M Antonova, A Sternberg Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 396, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.20 Behaviour of thermal expansion of (1- x )Pb(Ni 1/3 Nb 2/3 )O 3 – x PbTiO 3 solid solutions Author(s): K Bormanis, M G Gorev, I N Flerov, A Sternberg, L Lace, R Ignatans, A Kalvane, M Antonova Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 363, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.09 First-principles calculations on Fe-Pt nanoclusters of various morphologies Author(s): Alexander Platonenko, Sergei Piskunov, Dmitry Bocharov, Yuri F. Zhukovskii, Robert A. Evarestov, Stefano Bellucci Published in: Scientific Reports, 7/1, 2017, Page(s) 8, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-017-11236-7 Influence of the Preparation Method on Planar Perovskite CH3NH3PbI3-xClx Solar Cell Performance and Hysteresis Author(s): A. Ivanova, A. Tokmakov, K. Lebedeva, M. Roze, I. Kaulachs Published in: Latvian Journal of Physics and Technical Sciences, 54/4, 2017, Page(s) 58-68, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.1515/lpts-2017-0027 Structure, tritium depth profile and desorption from ‘plasma-facing’ beryllium materials of ITER-Like-Wall at JET Author(s): E. Pajuste, G. Kizane, A. Vitins, I. Igaune, L. Avotina, R. Zarins Published in: Nuclear Materials and Energy, 12, 2017, Page(s) 642-647, ISSN 2352-1791 Publisher: Elsevier Limited DOI: 10.1016/j.nme.2017.03.017 Nitrogen Adsorption on Graphene Sponges Synthesized by Annealing a Mixture of Nickel and Carbon Powders Author(s): V. Grehov, J. Kalnacs, A. Mishnev, K. Kundzins Published in: Latvian Journal of Physics and Technical Sciences, 54/4, 2017, Page(s) 36-48, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.1515/lpts-2017-0025 Portable low-cost open-source wireless spectrophotometer for fast and reliable measurements Author(s): Katrina Laganovska, Aleksejs Zolotarjovs, Mercedes Vázquez, Kirsty Mc Donnell, Janis Liepins, Hadar Ben-Yoav, Varis Karitans, Krisjanis Smits Published in: HardwareX, 7, 2020, Page(s) e00108, ISSN 2468-0672 Publisher: Elsevier Ltd. DOI: 10.1016/j.ohx.2020.e00108 Luminescence and vacuum ultraviolet excitation spectroscopy of cerium doped Gd3Ga3Al2O12 single crystalline scintillators under synchrotron radiation excitations Author(s): Anna P. Kozlova, Valentina M. Kasimova, Oleg A. Buzanov, Kirill Chernenko, Konstantin Klementiev, Vladimir Pankratov Published in: Results in Physics, 16, 2020, Page(s) 103002, ISSN 2211-3797 Publisher: Elsevier B.V. DOI: 10.1016/j.rinp.2020.103002 First-principles comparative study of perfect and defective CsPbX 3 (X = Br, I) crystals Author(s): R. A. Evarestov, E. A. Kotomin, A. Senocrate, R. K. Kremer, J. Maier Published in: Physical Chemistry Chemical Physics, 22/7, 2020, Page(s) 3914-3920, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c9cp06322f First principles calculations of oxygen reduction reaction at fuel cell cathodes Author(s): Eugene A. Kotomin, Yuri A. Mastrikov, Rotraut Merkle, Joachim Maier Published in: Current Opinion in Electrochemistry, 19, 2020, Page(s) 122-128, ISSN 2451-9103 Publisher: Elsevier B.V. DOI: 10.1016/j.coelec.2019.11.005 Structural and electronic properties of β-NaYF4 and β-NaYF4:Ce3+ Author(s): A. Platonenko, A.I. Popov Published in: Optical Materials, 99, 2020, Page(s) 109529, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2019.109529 Methoxycarbazolyl-disubstituted dibenzofuranes as holes- and electrons-transporting hosts for phosphorescent and TADF-based OLEDs Author(s): Audrius Bucinskas, Oleksandr Bezvikonnyi, Dalius Gudeika, Dmytro Volyniuk, Juozas V. Grazulevicius Published in: Dyes and Pigments, 172, 2020, Page(s) 107781, ISSN 0143-7208 Publisher: Elsevier BV DOI: 10.1016/j.dyepig.2019.107781 Differently substituted benzonitriles for non-doped OLEDs Author(s): Dalius Gudeika, Oleksandr Bezvikonnyi, Dmytro Volyniuk, Juozas V. Grazulevicius Published in: Dyes and Pigments, 172, 2020, Page(s) 107789, ISSN 0143-7208 Publisher: Elsevier BV DOI: 10.1016/j.dyepig.2019.107789 Ab initio molecular dynamics simulations of negative thermal expansion in ScF3: The effect of the supercell size Author(s): D. Bocharov, M. Krack, Yu. Rafalskij, A. Kuzmin, J. Purans Published in: Computational Materials Science, 171, 2020, Page(s) 109198, ISSN 0927-0256 Publisher: Elsevier BV DOI: 10.1016/j.commatsci.2019.109198 The effect of heat treatment on the morphology and mobility of Au nanoparticles Author(s): Sven Oras, Sergei Vlassov, Simon Vigonski, Boris Polyakov, Mikk Antsov, Vahur Zadin, Rünno Lõhmus, Karine Mougin Published in: Beilstein Journal of Nanotechnology, 11, 2020, Page(s) 61-67, ISSN 2190-4286 Publisher: Beilstein-Institut Zur Forderung der Chemischen Wissenschaften DOI: 10.3762/bjnano.11.6 All-Organic Waveguide Sensor for Volatile Solvent Sensing Author(s): Edgars Nitiss, Arturs Bundulis, Andrejs Tokmakovs, Janis Busenbergs, Martins Rutkis Published in: Photonic Sensors, 9/4, 2019, Page(s) 356-366, ISSN 1674-9251 Publisher: Springer Verlag DOI: 10.1007/s13320-019-0543-z Thermal disorder and correlation effects in anti-perovskite-type copper nitride Author(s): Janis Timoshenko, Andris Anspoks, Alexandr Kalinko, Alexei Kuzmin Published in: Acta Materialia, 129, 2017, Page(s) 61-71, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2017.02.074 Cavity Ring-Down Spectroscopy measurements of Acetone concentration Author(s): G Revalde, J Alnis, E Nitišs, K Blušs, K Grundšteins Published in: Journal of Physics: Conference Series, 810, 2017, Page(s) 012036, ISSN 1742-6588 Publisher: Institute of Physics DOI: 10.1088/1742-6596/810/1/012036 Doped zirconia phase and luminescence dependence on the nature of charge compensation Author(s): Krisjanis Smits, Dags Olsteins, Aleksejs Zolotarjovs, Katrina Laganovska, Donats Millers, Reinis Ignatans, Janis Grabis Published in: Scientific Reports, 7/1, 2017, Page(s) 7, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/srep44453 Electric relaxation and Mn3+/Mn4+ charge transfer in Fe-doped Bi12MnO20–BiMn2O5 structural self-composite Author(s): A. Leonarska, M. Kądziołka-Gaweł, A. Z. Szeremeta, R. Bujakiewicz-Korońska, A. Kalvane, A. Molak Published in: Journal of Materials Science, 52/4, 2017, Page(s) 2222-2231, ISSN 0022-2461 Publisher: Kluwer Academic Publishers DOI: 10.1007/s10853-016-0515-2 Target Transportation of Auxin on Mesoporous Au/SiO 2 Nanoparticles as a Method for Somaclonal Variation Increasing in Flax ( L. usitatissimum L.) Author(s): Inese Kokina, Inese Jahundoviča, Ilona Mickeviča, Marija Jermaļonoka, Jānis Strautiņš, Sergejs Popovs, Andrejs Ogurcovs, Eriks Sledevskis, Boriss Polyakov, Vjačeslavs Gerbreders Published in: Journal of Nanomaterials, 2017, 2017, Page(s) 1-9, ISSN 1687-4110 Publisher: Hindawi Publishing Corporation DOI: 10.1155/2017/7143269 Modified Graphene Sheet Stacks for Hydrogen Binding Author(s): Peteris LESNICENOKS, Janis ZEMITIS, Liga GRINBERGA, George CHIKVAIDZE, Janis KLEPERIS, Marius URBONAVIČIUS, Simona TUČKUTE, Darius MILČIUS Published in: Materials Science, 23/1, 2017, Page(s) 3, ISSN 1392-1320 Publisher: Kaunas University of Technology DOI: 10.5755/j01.ms.23.1.13729 Certain doping concentrations caused half-metallic graphene Author(s): Lu Miao, Ran Jia, Yu Wang, Chui-Peng Kong, Jian Wang, Roberts I. Eglitis, Hong-Xing Zhang Published in: Journal of Saudi Chemical Society, 21/1, 2017, Page(s) 111-117, ISSN 1319-6103 Publisher: King Saud University DOI: 10.1016/j.jscs.2016.03.007 Luminescence of X-ray induced radiation defects in modified lithium orthosilicate pebbles with additions of titanium dioxide Author(s): Janis Cipa, Gunta Kizane, Arnis Supe, Aleksejs Zolotarjovs, Arturs Zarins, Larisa Baumane Published in: Energetika, 63/3, 2017, Page(s) 113-120, ISSN 0235-7208 Publisher: Lithuanian Academy of Sciences DOI: 10.6001/energetika.v63i3.3562 Colorimetric gas detection by the varying thickness of a thin film of ultrasmall PTSA-coated TiO 2 nanoparticles on a Si substrate Author(s): Urmas Joost, Andris Šutka, Meeri Visnapuu, Aile Tamm, Meeri Lembinen, Mikk Antsov, Kathriin Utt, Krisjanis Smits, Ergo Nõmmiste, Vambola Kisand Published in: Beilstein Journal of Nanotechnology, 8, 2017, Page(s) 229-236, ISSN 2190-4286 Publisher: Beilstein-Institut Zur Forderung der Chemischen Wissenschaften DOI: 10.3762/bjnano.8.25 Raman spectral identification of phase distribution in anodic titanium dioxide coating Author(s): A Knoks, J Kleperis, L Grinberga Published in: Proceedings of the Estonian Academy of Sciences, 66/4, 2017, Page(s) 422, ISSN 1736-6046 Publisher: Estonian Academy Publishers DOI: 10.3176/proc.2017.4.19 Formation of dislocations and hardening of LiF under high-dose irradiation with 5–21 MeV 12C ions Author(s): R. Zabels, I. Manika, K. Schwartz, J. Maniks, A. Dauletbekova, R. Grants, M. Baizhumanov, M. Zdorovets Published in: Applied Physics A, 123/5, 2017, ISSN 0947-8396 Publisher: Springer Verlag DOI: 10.1007/s00339-017-0934-1 Membrane-less amphoteric decoupled water electrolysis using WO3 and Ni(OH)2 auxiliary electrodes Author(s): Vanags, Martins Kulikovskis, Guntis Kostjukovs, Juris Jekabsons, Laimonis Sarakovskis, Anatolijs Smits, Krisjanis Bikse, Liga Sutka, Andris Published in: Energy & Environmental Science, 17545706, 2022, ISSN 1754-5706 Publisher: Royal Society of Chemistry DOI: 10.1039/d1ee03982b Unveiling Molecular Changes in Water by Small Luminescent Nanoparticles Author(s): Lucía Labrador-Páez, Dragana J. Jovanović, Manuel I. Marqués, Krisjanis Smits, Slobodan D. Dolić, Francisco Jaque, Harry Eugene Stanley, Miroslav D. Dramićanin, José García-Solé, Patricia Haro-González, Daniel Jaque Published in: Small, 13/30, 2017, Page(s) 1700968, ISSN 1613-6810 Publisher: Wiley - V C H Verlag GmbbH & Co. DOI: 10.1002/smll.201700968 Nanoporous characterization of modified humidity-sensitive MgO-Al 2 O 3 ceramics by positron annihilation lifetime spectroscopy method Author(s): H Klym, A Ingram, I Hadzaman, I Karbovnyk, I Vasylchyshyn, A I Popov Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012019, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012019 Aqueous synthesis of Z-scheme photocatalyst powders and thin-film photoanodes from earth abundant elements Author(s): A. Šutka, M. Vanags, U. Joost, K. Šmits, J. Ruža, J. Ločs, J. Kleperis, T. Juhna Published in: Journal of Environmental Chemical Engineering, 6/2, 2018, Page(s) 2606-2615, ISSN 2213-3437 Publisher: Elsevier BV DOI: 10.1016/j.jece.2018.04.003 Unraveling the Structure and Properties of Layered and Mixed ReO3–WO3 Thin Films Deposited by Reactive DC Magnetron Sputtering Author(s): Polyakov, Boris; Butanovs, Edgars; Ogurcovs, Andrejs; Sarakovskis, Anatolijs; Zubkins, Martins; Bikse, Liga; Gabrusenoks, Jevgenijs; Vlassov, Sergei; Kuzmin, Alexei; Purans, Juris Published in: ACS Omega, 7, 2, 2022, ISSN 2470-1343 Publisher: American Chemical Society DOI: 10.1021/acsomega.1c05085 Revealing the local structure of CuMo1−xWxO4 solid solutions by multi-edge X-ray absorption spectroscopy Author(s): Pudza, Inga Anspoks, Andris Aquilanti, Giuliana Kuzmin, Alexei Published in: Materials Research Bulletin, 18734227, 2022, ISSN 1873-4227 Publisher: Elsevier DOI: 10.1016/j.materresbull.2022.111910 Synthesis and characterization of ZnO/ZnS/MoS2 core-shell nanowires Author(s): Edgars Butanovs, Alexei Kuzmin, Jelena Butikova, Sergei Vlassov, Boris Polyakov Published in: Journal of Crystal Growth, 459, 2017, Page(s) 100-104, ISSN 0022-0248 Publisher: Elsevier BV DOI: 10.1016/j.jcrysgro.2016.11.106 Recent progress in understanding the persistent luminescence in SrAl 2 O 4 :Eu,Dy Author(s): Virginija Vitola, Donats Millers, Ivita Bite, Krisjanis Smits, Agnese Spustaka Published in: Materials Science and Technology, 35/14, 2019, Page(s) 1661-1677, ISSN 0267-0836 Publisher: Maney Publishing DOI: 10.1080/02670836.2019.1649802 Grain growth in Na 0.5 Bi 0.5 TiO 3 -based solid solutions Author(s): L. Eglite, M. Antonova, E. Birks, M. Knite, M. Livinsh Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 112-119, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591971 The effect of noise, a constant background, and bit depth on the phase retrieval of pure phase objects Author(s): Karitans, Varis, Tokmakovs, Andrejs, Antonuka, Adele Published in: Optica Applicata, 00785466, 2021, ISSN 0078-5466 Publisher: Oficyna Wydawnicza Politechniki Warszawskiej DOI: 10.37190/oa210209 Effect of donor substituents on thermally activated delayed fluorescence of diphenylsulfone derivatives Author(s): Oleksandr Bezvikonnyi, Dalius Gudeika, Dmytro Volyniuk, Viktorija Mimaite, Bernard Ronit Sebastine, Juozas V. Grazulevicius Published in: Journal of Luminescence, 206, 2019, Page(s) 250-259, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2018.10.018 The boron effect on low temperature luminescence of SrAl2O4:Eu, Dy Author(s): Virginija Vitola, Ivita Bite, Donats Millers, Aleksejs Zolotarjovs, Katrīna Laganovska, Krisjanis Smits, Agnese Spustaka Published in: Ceramics International, 46/16, 2020, Page(s) 26377-26381, ISSN 0272-8842 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.ceramint.2020.01.208 Atomic, electronic and magnetic structure of an oxygen interstitial in neutron-irradiated Al2O3 single crystals Author(s): V. Seeman, A. Lushchik, E. Shablonin, G. Prieditis, D. Gryaznov, A. Platonenko, E. A. Kotomin, A. I. Popov Published in: Scientific Reports, 10/1, 2020, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-020-72958-9 Changes in freshwater sediment microbial populations during fermentation of crude glycerol Author(s): Paiders, Matiss; Nikolajeva, Vizma; Makarenkova, Galina; Orola, Liana; Dimanta, Ilze; Kleperis, Janis Published in: Electronic Journal of Biotechnology, 49, 2021, ISSN 0717-3458 Publisher: EJB Electronic Journal of Biotechnology DOI: 10.1016/j.ejbt.2020.10.007 Low-temperature luminescence of ScF 3 single crystals under excitation by VUV synchrotron radiation Author(s): Viktorija Pankratova, Juris Purans, Vladimir Pankratov Published in: Low Temperature Physics, 46/12, 2020, Page(s) 1196-1200, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0002473 Untangling the controversy on Ce3+luminescence in LaAlO3crystals Author(s): Pejchal, Jan Babin, Vladimir Buryi, Maksym Laguta, Valentyn Hájek, František Páterek, Juraj Procházková-Prouzová, Lenka Havlák, Lubomír Czerneková, Vladimíra Vaněček, Vojtěch Doležal, Václav Havlíček, Jan Rubešová, Kateřina Zemenová, Petra Falvey, Alexandra Král, Robert Pankratov, Vladimir Chernenko, Kirill Published in: Materials Advances, 26335409, 2022, ISSN 2633-5409 Publisher: Royal Society of Chemistry DOI: 10.1039/d1ma01083b Influence of Pressure and Temperature on X-Ray Induced Photoreduction of Nanocrystalline CuO Author(s): A. Kuzmin, A. Anspoks, L. Nataf, F. Baudelet, T. Irifune Published in: Latvian Journal of Physics and Technical Sciences, 55/6, 2018, Page(s) 13-19, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0039 Study of High-Temperature Behaviour of ZnO by Ab Initio Molecular Dynamics Simulations and X-ray Absorption Spectroscopy Author(s): Dmitry Bocharov, Inga Pudza, Konstantin Klementiev, Matthias Krack, Alexei Kuzmin Published in: Materials, 14/18, 2021, Page(s) 5206, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14185206 Luminescence of phosphorus doped silica glass Author(s): A.N. Trukhin, A. Antuzevics, K. Golant, D.L. Griscom Published in: Journal of Non-Crystalline Solids, 462, 2017, Page(s) 10-16, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2017.02.002 Enhancement of photosensitivity in azo-epoxy resists for direct holographic recording Author(s): Mikelsone, Jelena;Teteris, Janis; Reinfelde, Mara Published in: Optoelectronics and Advanced Materials, Rapid Communications, 13 (11-12), 2019, ISSN 1842-6573 Publisher: Institutul National de Cercetare-Dezvoltare pentru Optoelectronica DIELECTRIC AND PIEZOELECTRIC PROPERTIES OF 0.8Na0.5 Bi0.5 TiO3-0.2BaTiO3 MODIFIED WITH SODIUM NIOBATE Author(s): Svirskas, Š.; Kudrevičius, T.; Birks, Eriks; Dunce, Marija; Sternbergs, Andris; Huang, C.-H.; Banys, J. Published in: Lithuanian Journal of Physics, 62 (4), 2022, ISSN 1648-8504 Publisher: Lithuanian Physical Society DOI: 10.3952/physics.v62i4.4816 Upconversion luminescence of a transparent glass ceramics with hexagonal Na(Gd,Lu)F4 nanocrystals Author(s): Guna Krieke, Anatolijs Sarakovskis, Maris Springis Published in: Journal of Alloys and Compounds, 694, 2017, Page(s) 952-958, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2016.10.156 Perovskite CH 3 NH 3 PbI 3–X Cl x Solar Cells. Experimental Study of Initial Degradation Kinetics and Fill Factor Spectral Dependence Author(s): I. Kaulachs, A. Ivanova, A. Holsts, M. Roze, A. Flerov, A. Tokmakov, I. Mihailovs, M. Rutkis Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 53-69, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0006 Luminescence of localized states in oxidized and fluorinated silica glass Author(s): A.N. Trukhin Published in: Journal of Non-Crystalline Solids, 521, 2019, Page(s) 119525, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2019.119525 Multifunctional derivatives of dimethoxy-substituted triphenylamine containing different acceptor moieties Author(s): Dalius Gudeika, Arturs Bundulis, Safia Benhattab, Marwa Ben Manaa, Nicolas Berton, Johann Bouclé, François Tran Van, Bruno Schmaltz, Dmytro Volyniuk, Martins Rutkis, Juozas V. Grazulevicius Published in: SN Applied Sciences, 2/3, 2020, ISSN 2523-3963 Publisher: Springer Nature Switzerland AG DOI: 10.1007/s42452-020-2120-x Cubic and rhombohedral Ba4Lu3F17:Er3+ in transparent glass ceramics: Crystallization and upconversion luminescence Author(s): Guna Krieke, Anatolijs Sarakovskis, Maris Springis Published in: Journal of Luminescence, 200, 2018, Page(s) 265-273, ISSN 0022-2313 Publisher: Elsevier BV DOI: 10.1016/j.jlumin.2018.04.016 Ordering of fluorite-type phases in erbium-doped oxyfluoride glass ceramics Author(s): Guna Krieke, Anatolijs Sarakovskis, Maris Springis Published in: Journal of the European Ceramic Society, 38/1, 2018, Page(s) 235-243, ISSN 0955-2219 Publisher: Elsevier BV DOI: 10.1016/j.jeurceramsoc.2017.08.037 Magnon and Phonon Excitations in Nanosized NiO Author(s): N. Mironova-Ulmane, A. Kuzmin, I. Sildos, L. Puust, J. Grabis Published in: Latvian Journal of Physics and Technical Sciences, 56/2, 2019, Page(s) 61-72, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2019-0014 Low temperature structural transformations on the (001) surface of SrTiO 3 single crystals Author(s): N. V. Krainyukova, V. O. Hamalii, A. V. Peschanskii, A. I. Popov, E. A. Kotomin Published in: Low Temperature Physics, 46/7, 2020, Page(s) 740-750, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0001372 Epitaxial growth of perovskite oxide films facilitated by oxygen vacancies Author(s): M. Tyunina, L. L. Rusevich, E. A. Kotomin, O. Pacherova, T. Kocourek, A. Dejneka Published in: Journal of Materials Chemistry C, 9/5, 2021, Page(s) 1693-1700, ISSN 2050-7534 Publisher: Royal Society of Chemistry DOI: 10.1039/d0tc05750a Kinking in Semiconductor Nanowires: A Review Author(s): Vlassov, Sergei; Oras, Sven; Polyakov, Boris; Butanovs, Edgars; Kyritsakis, Andreas; Zadin, Veronika Published in: Crystal Growth and Design, 22 (1), 2021, ISSN 1528-7483 Publisher: American Chemical Society DOI: 10.1021/acs.cgd.1c00802 Ab initio simulations on charged interstitial oxygen migration in corundum Author(s): Alexander Platonenko, Denis Gryaznov, Yuri F. Zhukovskii, Eugene A. Kotomin Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 435, 2018, Page(s) 74-78, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2017.12.022 Study of phase composition, photocatalytic activity, and photoluminescence of TiO2 with Eu additive produced by the extraction-pyrolytic method Author(s): Vera Serga, Regina Burve, Aija Krumina, Viktorija Pankratova, Anatoli I. Popov, Vladimir Pankratov Published in: Journal of Materials Research and Technology, 13, 2021, Page(s) 2350-2360, ISSN 2238-7854 Publisher: Elsevier Editora Ltda DOI: 10.1016/j.jmrt.2021.06.029 Direct and indirect determination of electrocaloric effect in Na0.5Bi0.5TiO3 Author(s): Birks, Eriks; Dunce, Marija; Peräntie, J.; Hagberg, J.; Sternberg, Andris Published in: Journal of Applied Physics;, 121 (22), 2017, ISSN 1089-7550 Publisher: AIP Publishing DOI: 10.1063/1.4985067 Nafion® and polyaniline composite modification with Li and Mg ions Author(s): Stanislavs Lozkins, Julija Hodakovska, Janis Kleperis, Remo Merijs-Meri Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012031, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012031 High power impulse magnetron sputtering of Zn/Al target in an Ar and Ar/O2 atmosphere: The study of sputtering process and AZO films Author(s): M. Zubkins, H. Arslan, L. Bikse, J. Purans Published in: Surface and Coatings Technology, 369, 2019, Page(s) 156-164, ISSN 0257-8972 Publisher: Elsevier BV DOI: 10.1016/j.surfcoat.2019.04.044 Thickness-dependent properties of ultrathin bismuth and antimony chalcogenide films formed by physical vapor deposition and their application in thermoelectric generators Author(s): J. Andzane, A. Felsharuk, A. Sarakovskis, U. Malinovskis, E. Kauranens, M. Bechelany, K.A. Niherysh, I.V. Komissarov, D. Erts Published in: Materials Today Energy, 19, 2021, Page(s) 100587, ISSN 2468-6069 Publisher: Elsevier B.V. DOI: 10.1016/j.mtener.2020.100587 Evidence for the formation of two types of oxygen interstitials in neutron-irradiated α-Al2O3 single crystals Author(s): A. Lushchik, V. N. Kuzovkov, E. A. Kotomin, G. Prieditis, V. Seeman, E. Shablonin, E. Vasil’chenko, A. I. Popov Published in: Scientific Reports, 11/1, 2021, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-021-00336-0 Solvothermal synthesis derived Co-Ga codoped ZnO diluted magnetic degenerated semiconductor nanocrystals Author(s): Andris Šutka, Tanel Käämbre, Urmas Joost, Kuno Kooser, Mati Kook, Roberto Felix Duarte, Vambola Kisand, Mikhael Maiorov, Nicola Döbelin, Krisjanis Smits Published in: Journal of Alloys and Compounds, 763, 2018, Page(s) 164-172, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2018.05.036 Effect of Ga content on luminescence and defects formation processes in Gd3(Ga,Al)5O12:Ce single crystals Author(s): L. Grigorjeva, K. Kamada, M. Nikl, A. Yoshikawa, S. Zazubovich, A. Zolotarjovs Published in: Optical Materials, 75, 2018, Page(s) 331-336, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2017.10.054 Progress in development of a new luminescence setup at the FinEstBeAMS beamline of the MAX IV laboratory Author(s): Vladimir Pankratov, Rainer Pärna, Marco Kirm, Vitali Nagirnyi, Ergo Nõmmiste, Sergei Omelkov, Sebastian Vielhauer, Kirill Chernenko, Liis Reisberg, Paavo Turunen, Antti Kivimäki, Edwin Kukk, Mika Valden, Marko Huttula Published in: Radiation Measurements, 121, 2019, Page(s) 91-98, ISSN 1350-4487 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radmeas.2018.12.011 Use of site symmetry in supercell models of defective crystals: polarons in CeO 2 Author(s): R. A. Evarestov, D. Gryaznov, M. Arrigoni, E. A. Kotomin, A. Chesnokov, J. Maier Published in: Physical Chemistry Chemical Physics, 19/12, 2017, Page(s) 8340-8348, ISSN 1463-9076 Publisher: Royal Society of Chemistry DOI: 10.1039/c6cp08582b Changes in structure and conduction type upon addition of Ir to ZnO thin films Author(s): M. Zubkins, R. Kalendarev, J. Gabrusenoks, A. Plaude, A. Zitolo, A. Anspoks, K. Pudzs, K. Vilnis, A. Azens, J. Purans Published in: Thin Solid Films, 636, 2017, Page(s) 694-701, ISSN 0040-6090 Publisher: Elsevier Sequoia DOI: 10.1016/j.tsf.2017.05.049 First-Principles Modeling of Oxygen Adsorption on Ag-Doped LaMnO3 (001) Surface Author(s): A. U. Abuova, Yu. A. Mastrikov, E. A. Kotomin, S. N. Piskunov, T. M. Inerbaev, A. T. Akilbekov Published in: Journal of Electronic Materials, 49/2, 2020, Page(s) 1421-1434, ISSN 0361-5235 Publisher: Institute of Electrical and Electronics Engineers DOI: 10.1007/s11664-019-07814-2 Electromechanical Properties of Ba (1– x ) Sr x TiO 3 Perovskite Solid Solutions from First-Principles Calculations Author(s): Leonid L. Rusevich, Guntars Zvejnieks, Alessandro Erba, Roberto Dovesi, Eugene A. Kotomin Published in: The Journal of Physical Chemistry A, 121/49, 2017, Page(s) 9409-9414, ISSN 1089-5639 Publisher: American Chemical Society DOI: 10.1021/acs.jpca.7b08473 Nonlinear absorption and refraction of picosecond and femtosecond pulses in HgTe quantum dot films Author(s): Bindulis, Arturs; Shuklov, Ivan A.; Kim, Vyacheslav V.; Mardini, Alaa A.; Grube, Jurgis; Alnis, Janis; Lizunova, Anna; Razumov, Vladimir F.; Ganeev, Rashid A. Published in: Nanomaterials, 11 (12); 3351, 2021, ISSN 2079-4991 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/nano11123351 Dopant solubility in ceria: alloy thermodynamics combined with the DFT+U calculations Author(s): David Fuks, Denis Gryaznov, Eugene Kotomin, Andrew Chesnokov, Joachim Maier Published in: Solid State Ionics, 325, 2018, Page(s) 258-264, ISSN 0167-2738 Publisher: Elsevier BV DOI: 10.1016/j.ssi.2018.08.019 Effect of Poly (Titanium Oxide) on the Viscoelastic and Thermophysical Properties of Interpenetrating Polymer Networks Author(s): Tamara Tsebriienko, Anatoli Popov Published in: Crystals;, 11 (7), 794, 2021, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11070794 Multisite formation in gadolinium doped SrF2 nanoparticles Author(s): Andris Antuzevics, Meldra Kemere, Guna Krieke Published in: Journal of Alloys and Compounds, 762, 2018, Page(s) 500-507, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2018.05.283 Synthesis, structural and luminescent properties of Mn-doped calcium pyrophosphate (Ca2P2O7) polymorphs Author(s): Griesiute, Diana Garskaite, Edita Antuzevics, Andris Klimavicius, Vytautas Balevicius, Vytautas Zarkov, Aleksej Katelnikovas, Arturas Sandberg, Dick Kareiva, Aivaras Published in: Scientific Reports, 20452322, 2022, ISSN 2045-2322 Publisher: Nature Publishing Group DOI: 10.1038/s41598-022-11337-y Phase stability and oxygen-sensitive photoluminescence of ZrO2:Eu,Nb nanopowders Author(s): Valter Kiisk, Laurits Puust, Hugo Mändar, Peeter Ritslaid, Mihkel Rähn, Ivita Bite, Dzidra Jankovica, Ilmo Sildos, Raivo Jaaniso Published in: Materials Chemistry and Physics, 214, 2018, Page(s) 135-142, ISSN 0254-0584 Publisher: Elsevier BV DOI: 10.1016/j.matchemphys.2018.04.090 Upconversion luminescence of Er3+/Yb3+ and their role in the stabilization of cubic NaLaF4 nanocrystals in transparent oxyfluoride glass ceramics Author(s): Guna Krieke, Anatolijs Sarakovskis, Maris Springis Published in: Journal of Non-Crystalline Solids, 481, 2018, Page(s) 335-343, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2017.11.016 Flame-Retardant and Tensile Properties of Polyamide 12 Processed by Selective Laser Sintering Author(s): Glaskova-Kuzmina, Tatjana; Dejus, Didzis; Jātnieks, Jānis; Kruuv, Partel-Peeter; Lancere, Linda; Kobenko, Stepans; Sarakovskis, Anatolijs; Zolotarjovs, Aleksejs Published in: Journal of Composites Science, 6 (7) 185, 2022, ISSN 2504-477X Publisher: MDPI DOI: 10.3390/jcs6070185 Effect of Core–Shell Rubber Nanoparticles on the Mechanical Properties of Epoxy and Epoxy-Based CFRP Author(s): Glaskova-Kuzmina, Tatjana; Stankevics, Leons;Tarasovs, Sergejs; Sevcenko, Jevgenijs; Špaček, Vladimir; Sarakovskis, Anatolijs; Zolotarjovs, Alekejs; Shmits, Krisjanis; Aniskevich, Andrey Published in: Materials, 15 (21) 7502, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15217502 Anomalous Kinetics of Diffusion-Controlled Defect Annealing in Irradiated Ionic Solids Author(s): Eugene Kotomin, Vladimir Kuzovkov, Anatoli I. Popov, Joachim Maier, Rafael Vila Published in: The Journal of Physical Chemistry A, 122/1, 2017, Page(s) 28-32, ISSN 1089-5639 Publisher: American Chemical Society DOI: 10.1021/acs.jpca.7b10141 The search for defects in undoped SrAl2O4 material Author(s): Virginija Vitola, Donats Millers, Krisjanis Smits, Ivita Bite, Aleksejs Zolotarjovs Published in: Optical Materials, 87, 2019, Page(s) 48-52, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2018.06.004 First principles evaluation on photocatalytic suitability of 2 H structured and [0001] oriented WS 2 nanosheets and nanotubes Author(s): Y F Zhukovskii, S Piskunov, R A Evarestov Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012002, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012002 Co-doping with boron and nitrogen impurities in T-carbon Author(s): Tian, Zhenwei; Cui, Xiaoqian; Tian, Jiakun; Cui, Muchen; Jin, Li; Jia, Ran; Eglitis, Roberts I. Published in: Journal of Saudi Chemical Society, 24 (11), 2020, ISSN 1319-6103 Publisher: King Saud University DOI: 10.1016/j.jscs.2020.09.002 Analysis of the Role of the Latvian Natural Gas Network for the use of Future Energy Systems: Hydrogen from Res Author(s): J. Kleperis, D. Boss, A. Mezulis, L. Zemite, P. Lesnicenoks, A. Knoks, I. Dimanta Published in: Latvian Journal of Physics and Technical Sciences, 58/3, 2021, Page(s) 214-226, ISSN 2255-8896 Publisher: De Gruyter DOI: 10.2478/lpts-2021-0027 ORR Activity and Stability of Co-N/C Catalysts Based on Silicon Carbide Derived Carbon and the Impact of Loading in Acidic Media Author(s): P. Teppor, R. Jäger, E. Härk, I. Tallo, U. Joost, M. Kook, P. Paiste, K. Šmits, K. Kirsimäe, E. Lust Published in: Journal of The Electrochemical Society, 165/14, 2018, Page(s) F1217-F1223, ISSN 0013-4651 Publisher: Electrochemical Society, Inc. DOI: 10.1149/2.0961814jes Fabrication and characterization of magnetic FePt nanoparticles prepared by extraction–pyrolysis method Author(s): V. Serga, M. Maiorov, A. Cvetkovs, A. Krumina, A. I. Popov Published in: Chemija, 29/2, 2018, ISSN 0235-7216 Publisher: Lietuvos Mokslu Akademijos Leidykla DOI: 10.6001/chemija.v29i2.3713 Sb2S3 solar cells with a cost-effective and dopant-free fluorene-based enamine as a hole transport material Author(s): Juneja, Nimish; Mandati, Sreekanth; Katerski, Atanas; Spalatu, Nicolae; Daskeviciute-Geguziene, Sarune; Vembris, Aivars; Karazhanov, Smagul; Getautis, Vytautas; Krunks, Malle; Oja Acik, Ilona Published in: Sustainable Energy and Fuels, 6 (13), 2022, ISSN 2398-4902 Publisher: Royal Society of Chemistry DOI: 10.1039/d2se00356b Influence of Nb-doping on the local structure and thermoelectric properties of transparent TiO2:Nb thin films Author(s): J.M. Ribeiro, F.C. Correia, A. Kuzmin, I. Jonane, M. Kong, A.R. Goñi, J.S. Reparaz, A. Kalinko, E. Welter, C.J. Tavares Published in: Journal of Alloys and Compounds, 838, 2020, Page(s) 155561, ISSN 0925-8388 Publisher: Elsevier BV DOI: 10.1016/j.jallcom.2020.155561 Ab initio simulation of (Ba,Sr)TiO3 and (Ba,Ca)TiO3 perovskite solid solutions Author(s): Leonid L. Rusevich, Guntars Zvejnieks, Eugene A. Kotomin Published in: Solid State Ionics, 01672738, 2019, ISSN 0167-2738 Publisher: Elsevier BV DOI: 10.1016/j.ssi.2019.04.013 Toward On-Line Slag Composition Analysis: Optical Emissions from Laboratory Electric Arc Author(s): Pauna, H.; Tuomela, A.; Aula, M.; Turunen, P.; Pankratov, Vladimir; Huttula, M.; Fabritius, T. Published in: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science, 2021, 2021, ISSN 1073-5615 Publisher: ASM International DOI: 10.1007/s11663-021-02382-5 Dielectric response of BaTiO 3 electronic states under AC fields via microsecond time-resolved X-ray absorption spectroscopy Author(s): S. Kato, N. Nakajima, S. Yasui, S. Yasuhara, D. Fu, J. Adachi, H. Nitani, Y. Takeichi, A. Anspoks Published in: Acta Materialia, 207, 2021, Page(s) 116681, ISSN 1359-6454 Publisher: Elsevier BV DOI: 10.1016/j.actamat.2021.116681 Preparation and dielectric properties of (Na 0.5 K 0.5 )NbO 3 ceramics with ZnO and CdO addition Author(s): Barbara Garbarz-Glos, Grzegorz Klimkowski, Włodzimierz Śmiga, Maija Antonova, Anna Kalvane Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 87-93, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591964 Thermostimulated luminescence of plasma electrolytic oxidation coatings on 6082 aluminium surface Author(s): Aleksejs Zolotarjovs, Krisjanis Smits, Katrina Laganovska, Ivita Bite, Larisa Grigorjeva, Krisjanis Auzins, Donats Millers, Linards Skuja Published in: Radiation Measurements, 124, 2019, Page(s) 29-34, ISSN 1350-4487 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radmeas.2019.02.020 Comparative Ab Initio Calculations of ReO3, SrZrO3, BaZrO3, PbZrO3 and CaZrO3 (001) Surfaces Author(s): Roberts I. Eglitis, Juris Purans, Jevgenijs Gabrusenoks, Anatoli I. Popov, Ran Jia Published in: Crystals, 10/9, 2020, Page(s) 745, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst10090745 Nanoengineered Gd 3 Al 2 Ga 3 O 12 Scintillation Materials with Disordered Garnet Structure for Novel Detectors of Ionizing Radiation Author(s): Mikhail Korzhik, Vladimir Alenkov, Oleg Buzanov, Andrei Fedorov, Georgy Dosovitskiy, Larisa Grigorjeva, Vitaliy Mechinsky, Peter Sokolov, Yauhen Tratsiak, Aleksejs Zolotarjovs, Valery Dormenev, Aleksei Dosovitskiy, Devesh Agrawal, Toyli Anniyev, Maxim Vasilyev, Valery Khabashesku Published in: Crystal Research and Technology, 54/4, 2019, Page(s) 1800172, ISSN 0232-1300 Publisher: Wiley - V C H Verlag GmbbH & Co. DOI: 10.1002/crat.201800172 Interdependence of Oxygenation and Hydration in Mixed-Conducting (Ba,Sr)FeO 3−δ Perovskites Studied by Density Functional Theory Author(s): M. F. Hoedl, D. Gryaznov, R. Merkle, E. A. Kotomin, J. Maier Published in: The Journal of Physical Chemistry C, 124/22, 2020, Page(s) 11780-11789, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.0c01924 Perovskite CH 3 NH 3 PbI 3–X Cl x Solar Cells and their Degradation (Part 1: A Short Review) Author(s): I. Kaulachs, A. Ivanova, A. Tokmakov, M. Roze, I. Mihailovs, M. Rutkis Published in: Latvian Journal of Physics and Technical Sciences, 58/1, 2021, Page(s) 44-52, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0005 Radiation-induced stable radicals in calcium phosphates: Results of multifrequency epr, ednmr, eseem, and endor studies Author(s): Murzakhanov, Fadis F.; Grishin, Peter O.; Goldberg, Margarita A.; Yavkin, Boris V.; Mamin, Georgy V.; Orlinskii, Sergei B.; Fedotov, Alexander Yu.; Petrakova, Natalia V.; Antuzevics, Andris; Gafurov, Marat R.; Komlev, Vladimir S.; Published in: Applied Sciences (Switzerland), 11 (16); 7727, 2021, ISSN 2076-3417 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/app11167727 Topological analysis of chemical bonding in the layered FePSe3 upon pressure-induced phase transitions Author(s): Evarestov, Robert A.; Kuzmin, Alexei Published in: Journal of Computational Chemistry, 41(31), 2020, ISSN 0192-8651 Publisher: John Wiley & Sons Inc. DOI: 10.1002/jcc.26416 Ion-Track Template Synthesis and Characterization of ZnSeO3 Nanocrystals Author(s): Dauletbekova, Alma Akylbekova, Aiman Sarsekhan, Gulnaz Usseinov, Abay Baimukhanov, Zein Kozlovskiy, Artem Vlasukova, Liudmila A. Komarov, Fadey F. Popov, Anatoli i. Akilbekov, Abdirash T. Published in: Crystals, 20734352, 2022, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst12060817 Effect of in Doping on the ZnO Powders Morphology and Microstructure Evolution of ZnO:In Ceramics as a Material for Scintillators Author(s): F. Muktepavela, J. Maniks, L. Grigorjeva, R. Zabels, P. Rodnyi, E. Gorokhova Published in: Latvian Journal of Physics and Technical Sciences, 55/6, 2018, Page(s) 35-42, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0042 Systematic Trends in Hybrid-DFT Computations of BaTiO3/SrTiO3, PbTiO3/SrTiO3 and PbZrO3/SrZrO3 (001) Hetero Structures Author(s): Eglitis, Roberts I.; Piskunov, Sergei; Popov, Andrei I.; Purans, Juris; Bocharov, Dmitry; Jia, Ran Published in: Condensed Matter, 7 (4) 70, 2022, ISSN 2410-3896 Publisher: MDPI DOI: 10.3390/condmat7040070 Grain Boundary Wetting Phenomena in High Entropy Alloys Containing Nitrides, Carbides, Borides, Silicides, and Hydrogen: A Review Author(s): Straumal, Boris; Rabkin, Eugen; Lopez, Gabriel A.; Korneva, Anna; Kuzmin, Alexei; Gornakova, Alena; Straumal, Alexander; Baretzky, Brigitte Published in: Crystals, 11; 1540, 2019, ISSN 2073-4352 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/cryst11121540 A comparative study of heterostructured CuO/CuWO4 nanowires and thin films Author(s): Boris Polyakov, Alexei Kuzmin, Sergei Vlassov, Edgars Butanovs, Janis Zideluns, Jelena Butikova, Robert Kalendarev, Martins Zubkins Published in: Journal of Crystal Growth, 480, 2017, Page(s) 78-84, ISSN 0022-0248 Publisher: Elsevier BV DOI: 10.1016/j.jcrysgro.2017.10.011 Effects of steric encumbrance of iridium( iii ) complex core on performance of solution-processed organic light emitting diodes Author(s): Armands Ruduss, Valdis Kokars, Natalija Tetervenoka, Aivars Vembris, Kaspars Traskovskis Published in: RSC Advances, 10/46, 2020, Page(s) 27552-27559, ISSN 2046-2069 Publisher: Royal Society of Chemistry DOI: 10.1039/d0ra04652c Ion track template technique for fabrication of ZnSe2O5 nanocrystals Author(s): A. Akilbekov, A. Akylbekova, A. Usseinov, A. Kozlovskyi, Z. Baymukhanov, Sh. Giniyatova, A.I. Popov, A. Dauletbekova Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 476, 2020, Page(s) 10-13, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2020.04.039 Plasma–wall interaction studies within the EUROfusion consortium: progress on plasma-facing components development and qualification Author(s): S. Brezinsek, J.W. Coenen, T. Schwarz-Selinger, K. Schmid, A. Kirschner, A. Hakola, F.L. Tabares, H.J. van der Meiden, M.-L. Mayoral, M. Reinhart, E. Tsitrone, T. Ahlgren, M. Aints, M. Airila, S. Almaviva, E. Alves, T. Angot, V. Anita, R. Arredondo Parra, F. Aumayr, M. Balden, J. Bauer, M. Ben Yaala, B.M. Berger, R. Bisson, C. Björkas, I. Bogdanovic Radovic, D. Borodin, J. Bucalossi, J. Butikova, Published in: Nuclear Fusion, 57/11, 2017, Page(s) 116041, ISSN 0029-5515 Publisher: Institute of Physics Publishing DOI: 10.1088/1741-4326/aa796e Mass recovery of carbonated fabrics of glass fibres after isothermal heating Author(s): E Pentjuss, J Balodis, M Vdovicenko, J Gabrusenoks, G Bajars, L Petersone, J Kleperis Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012027, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012027 Dielectric and acoustic properties of modified barium titanate ceramics Author(s): K. Bormanis, A. Kalvane, A. I. Burkhanov, L. Eglite, R. V. Dikov Published in: Ferroelectrics, 538/1, 2019, Page(s) 12-19, ISSN 0015-0193 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/00150193.2019.1569980 Finding Electron-Hole Interaction in Quantum Kinetic Framework Author(s): E. Klotins Published in: Latvian Journal of Physics and Technical Sciences, 55/3, 2018, Page(s) 43-53, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2018-0020 Straightforward Approach for Preparing Durable Antibacterial ZnO Nanoparticle Coatings on Flexible Substrates Author(s): Šutka, Andris; Mežule, Linda; Denisova, Viktorija; Meier-Haack, Jochen; Kulkarni, Akshay; Bitina, Sanda; Smits, Krisjanis; Vihodceva, Svetlana Published in: Molecules, 27 (22) 7672, 2022, ISSN 1420-3049 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/molecules27227672 Synthesis and characterization of GaN/ReS2, ZnS/ReS2 and ZnO/ReS2 core/shell nanowire heterostructures Author(s): Edgars Butanovs, Alexei Kuzmin, Sergei Piskunov, Krisjanis Smits, Aleksandr Kalinko, Boris Polyakov Published in: Applied Surface Science, 536, 2021, Page(s) 147841, ISSN 0169-4332 Publisher: Elsevier BV DOI: 10.1016/j.apsusc.2020.147841 Crystalline phase detection in glass ceramics by EPR spectroscopy Author(s): A. Antuzevics, U. Rogulis, A. Fedotovs, A. I. Popov Published in: Low Temperature Physics, 44/4, 2018, Page(s) 341-345, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/1.5030462 The Effect of the Range of a Modulating Phase Mask on the Retrieval of a Complex Object from Intensity Measurements Author(s): Karitans, Varis; Ozolinsh, Maris; Lapins, A.; Fomins, Sergejs Published in: Latvian Journal of Physics and Technical Sciences, 58 (6), 2021, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0041 Peculiarities of Phase Formation in Mn-Based Na SuperIonic Conductor (NaSICon) Systems: The Case of Na1+2 xMnxTi2- x(PO4)3(0.0 ≤ x ≤ 1.5) Author(s): Snarskis, Gustautas, Pilipavičius, Jurgis, Gryaznov, Denis, Mikoliū Naitė, Lina, Vilčiauskas, Linas Published in: Chemistry of Materials, 08974756, 2021, ISSN 0897-4756 Publisher: American Chemical Society DOI: 10.1021/acs.chemmater.1c02775 Mach–Zehnder interferometer implementation for thermo-optical and Kerr effect study Author(s): Arturs Bundulis, Edgars Nitiss, Janis Busenbergs, Martins Rutkis Published in: Applied Physics B, 124/4, 2018, ISSN 0946-2171 Publisher: Springer Verlag DOI: 10.1007/s00340-018-6926-9 X-ray absorption near edge spectroscopy of thermochromic phase transition in CuMoO 4 Author(s): I. Jonane, A. Cintins, A. Kalinko, R. Chernikov, A. Kuzmin Published in: Low Temperature Physics, 44/5, 2018, Page(s) 434-437, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/1.5034155 Theoretical Development of Polymer-Based Integrated Lossy-Mode Resonance Sensor for Photonic Integrated Circuits Author(s): Letko, Edvins; Bundulis, Arturs; Mozolevskis, Gatis Published in: Photonics, 9 (10) 764, 2022, ISSN 2304-6732 Publisher: MDPI DOI: 10.3390/photonics9100764 Optical properties of zinc-iridium oxide thin films Author(s): V Skvortsova, M Zubkins, R Kalendarev, H Arslan, J Purans Published in: IOP Conference Series: Materials Science and Engineering, 503, 2019, Page(s) 012016, ISSN 1757-899X Publisher: Institute of Physics Publishing DOI: 10.1088/1757-899x/503/1/012016 Electronic Band Transitions in γ-Ge3N4 Author(s): Feldbach, Eduard; Zerr, Andreas; Museur, Luc; Kitaura, Mamoru; Manthilake, Geeth; Tessier, Franck; Krasnenko, Veera; Kanaev, Andrei Published in: Electronic Materials Letters, 17 (4), 2021, ISSN 1738-8090 Publisher: Korean Institute of Metals and Materials DOI: 10.1007/s13391-021-00291-y Local electronic structure rearrangements and strong anharmonicity in YH3 under pressures up to 180 GPa Author(s): J. Purans, A. P. Menushenkov, S. P. Besedin, A. A. Ivanov, V. S. Minkov, I. Pudza, A. Kuzmin, K. V. Klementiev, S. Pascarelli, O. Mathon, A. D. Rosa, T. Irifune, M. I. Eremets Published in: Nature Communications, 12/1, 2021, ISSN 2041-1723 Publisher: Nature Publishing Group DOI: 10.1038/s41467-021-21991-x Radioluminescence, thermoluminescence and dosimetric properties of ZnO ceramics Author(s): Larisa Grigorjeva, Aleksejs Zolotarjovs, Sergej Yu Sokovnin, Donats Millers, Krisjanis Smits, Vladislav G. Il`ves Published in: Ceramics International, 43/8, 2017, Page(s) 6187-6191, ISSN 0272-8842 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.ceramint.2017.02.016 Photoelectric fields in doped lithium niobate crystals Author(s): N. V. Sidorov, A. M. Shuvalova, A. A. Yanichev, N. A. Teplyakova, M. N. Palatnikov, K. Bormanis Published in: Integrated Ferroelectrics, 196/1, 2019, Page(s) 43-46, ISSN 1058-4587 Publisher: Gordon and Breach Science Publishers DOI: 10.1080/10584587.2019.1591984 Contribution of Molecular Structure to Self-Assembling and Biological Properties of Bifunctional Lipid-Like 4-(N-Alkylpyridinium)-1,4-Dihydropyridines Author(s): Martins Rucins, Pavels Dimitrijevs, Klavs Pajuste, Oksana Petrichenko, Ludmila Jackevica, Anita Gulbe, Signe Kibilda, Krisjanis Smits, Mara Plotniece, Dace Tirzite, Karlis Pajuste, Arkadij Sobolev, Janis Liepins, Ilona Domracheva, Aiva Plotniece Published in: Pharmaceutics, 11/3, 2019, Page(s) 115, ISSN 1999-4923 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/pharmaceutics11030115 Kinetics of the electronic center annealing in Al2O3 crystals Author(s): V.N. Kuzovkov, E.A. Kotomin, A.I. Popov Published in: Journal of Nuclear Materials, 502, 2018, Page(s) 295-300, ISSN 0022-3115 Publisher: Elsevier BV DOI: 10.1016/j.jnucmat.2018.02.022 Luminescence properties of LiGaO 2 crystal Author(s): L. Trinkler, A. Trukhin, B. Berzina, V. Korsaks, P. Ščajev, R. Nedzinskas, S. Tumėnas, M.M.C. Chou, L. Chang, C.-A. Li Published in: Optical Materials, 69, 2017, Page(s) 449-459, ISSN 0925-3467 Publisher: Elsevier BV DOI: 10.1016/j.optmat.2016.11.012 Substitutional carbon defects in silicon: A quantum mechanical characterization through the infrared and Raman spectra Author(s): Francesco S. Gentile, Alexander Platonenko, Khaled E. El‐Kelany, Michel Rérat, Philippe D'Arco, Roberto Dovesi Published in: Journal of Computational Chemistry, 41/17, 2020, Page(s) 1638-1644, ISSN 0192-8651 Publisher: John Wiley & Sons Inc. DOI: 10.1002/jcc.26206 Time-Dependent Density Functional Theory Calculations of N- and S-Doped TiO2 Nanotube for Water-Splitting Applications Author(s): LIN, YIN-PAI; Isakoviča, Inta; Gopejenko, Aleksejs; Ivanova, Anna; Začinskis, Aleksandrs; Eglitis, Roberts; D’Yachkov, Pavel N.; Piskunov, Sergei Published in: Nanomaterials, 11 (11); 2900, 2021, ISSN 2079-4991 Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/nano11112900 In Situ Regeneration of Copper-Coated Gas Diffusion Electrodes for Electroreduction of CO2 to Ethylene Author(s): Bisztyga-Szklarz, Magdalena; Mech, Krzysztof; Marzec, Mateusz; Kalendarev, Robert; Szaciłowski, Konrad; Published in: Materials, 14 (12); 3171, 2021, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma14123171 Electronic and Optical Properties of Rocksalt Mg1−xZnxO and Wurtzite Zn1−xMgxO with Varied Concentrations of Magnesium and Zinc Author(s): Lin, Yin-Pai; Piskunov, Sergei; Trinkler, Laima; Ming-Chi Chou, Mitch; Chang, Liuwen Published in: Materials, 15 (21) 7689, 2022, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma15217689 The impact of temperature on electrical properties of polymer-based nanocomposites Author(s): I. Karbovnyk, H. Klym, S. Piskunov, A. A. Popov, D. Chalyy, I. Zhydenko, D. Lukashevych Published in: Low Temperature Physics, 46/12, 2020, Page(s) 1231-1234, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0002479 Impact of Gadolinium on the Structure and Magnetic Properties of Nanocrystalline Powders of Iron Oxides Produced by the Extraction-Pyrolytic Method Author(s): Vera Serga, Regina Burve, Mikhail Maiorov, Aija Krumina, Ramūnas Skaudžius, Aleksej Zarkov, Aivaras Kareiva, Anatoli I. Popov Published in: Materials, 13/18, 2020, Page(s) 4147, ISSN 1996-1944 Publisher: MDPI Open Access Publishing DOI: 10.3390/ma13184147 Creation of glass-characteristic point defects in crystalline SiO2 by 2.5 MeV electrons and by fast neutrons Author(s): Linards Skuja, Nadège Ollier, Koichi Kajihara, Krisjanis Smits Published in: Journal of Non-Crystalline Solids, 505, 2019, Page(s) 252-259, ISSN 0022-3093 Publisher: Elsevier BV DOI: 10.1016/j.jnoncrysol.2018.11.014 Accumulation of radiation defects and modification of micromechanical properties under MgO crystal irradiation with swift 132Xe ions Author(s): G. Baubekova, A. Akilbekov, E. Feldbach, R. Grants, I. Manika, A.I. Popov, K. Schwartz, E. Vasil'chenko, M. Zdorovets, A. Lushchik Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 463, 2020, Page(s) 50-54, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2019.11.021 Optimization of gyrotron resonator’s dimensions Author(s): Kacper Nowak, Kacper; Dumbrajs, Olgerts Published in: Journal of Telecommunications and Information Technology, Volume 2021 (1), 2021, ISSN 1509-4553 Publisher: National Institute of Telecommunications DOI: 10.26636/jtit.2021.147120 Magnetron sputtering fabrication of α-Al2O3:Cr powders and their thermoluminescence properties Author(s): Larisa Grigorjeva, Aleksejs Zolotarjovs, Donats Millers, Krisjanis Smits, Peter Krug, Johannes Stollenwerk, Alan Osman, Thomas Tenostendarp Published in: Radiation Measurements, 119, 2018, Page(s) 140-143, ISSN 1350-4487 Publisher: Pergamon Press Ltd. DOI: 10.1016/j.radmeas.2018.10.009 Luminescence and Raman Detection of Molecular Cl 2 and ClClO Molecules in Amorphous SiO 2 Matrix Author(s): Linards Skuja, Koichi Kajihara, Krisjanis Smits, Andrejs Silins, Hideo Hosono Published in: The Journal of Physical Chemistry C, 121/9, 2017, Page(s) 5261-5266, ISSN 1932-7447 Publisher: American Chemical Society DOI: 10.1021/acs.jpcc.6b13095 Positron annihilation lifetime spectroscopy insight on free volume conversion of nanostructured MgAl2 O4 ceramics Author(s): Klym, Halyna; Karbovnyk, Ivan; Piskunov, Sergei; Popov, Anatoli I. Published in: Nanomaterials, 11(12); 3373, 2021, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano11123373 Peculiarities of the diffusion-controlled radiation defect accumulation kinetics under high fluencies Author(s): V.N. Kuzovkov, E.A. Kotomin, A.I. Popov, R. Vila Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 480, 2020, Page(s) 45-48, ISSN 0168-583X Publisher: Elsevier BV DOI: 10.1016/j.nimb.2020.07.023 "Influence of ""productive"" Impurities (Cd, Na, O) on the Properties of the Cu2ZnSnS4Absorber of Model Solar Cells" Author(s): Sergeyev, D.; Zhanturina, N.; Aizharikov, A.; Popov, Anatoli I. Published in: Latvian Journal of Physics and Technical Sciences, 58 (6), 2021, ISSN 0868-8257 Publisher: Versita (Central European Science Publishers) DOI: 10.2478/lpts-2021-0042 Low-temperature studies of Cr 3+ ions in natural and neutron-irradiated g-Al spinel Author(s): N. Mironova-Ulmane, A. I. Popov, G. Krieke, A. Antuzevics, V. Skvortsova, E. Elsts, A. Sarakovskis Published in: Low Temperature Physics, 46/12, 2020, Page(s) 1154-1159, ISSN 1063-777X Publisher: American Institute of Physics DOI: 10.1063/10.0002467 Conference proceedings (7) Investigation of photoluminescence and amplified spontaneous emission properties of cyanoacetic acid derivative (KTB) in PVK amorphous thin films Author(s): Julija Pervenecka, Aivars Vembris, Elmars Zarins, Valdis Kokars Published in: Organic Electronics and Photonics: Fundamentals and Devices, 2018, Page(s) 41, ISBN 9781510619012 Publisher: SPIE DOI: 10.1117/12.2306835 Determination of Kerr and two-photon absorption coefficients of indandione derivatives Author(s): Arturs Bundulis, Igors Mihailovs, Edgars Nitiss, Janis Busenbergs, Martins Rutkis Published in: Nonlinear Optics and Applications X, 2017, Page(s) 1022804 Publisher: SPIE DOI: 10.1117/12.2265389 Octahedral Tilting in Homologous Perovskite Series CaMoO3-SrMoO3-BaMoO3 Probed by Temperature-Dependent EXAFS Spectroscopy Author(s): Bakradze, Georgijs; Kuzmin, Alexei Published in: Materials, 15 (21); 7619, 2022 Publisher: MDPI DOI: 10.3390/ma15217619 Effect of Yb3+ doping level on the structure and spectroscopic properties of ZnO optical ceramics Author(s): Gorokhova, E., Venevtsev, I., Alekseeva, I., Khubetsov, A., Dymshits, O., Basyrova, L., Oreschenko, E., Eron’ko, S., Muktepavela, F., Kundzins, K., Zhilin, A., Loiko, P. Published in: Journal of Physics: Conference Series, 2021 Publisher: Institute of Physics Publishing DOI: 10.1088/1742-6596/2086/1/012015 Investigations in intensification of grain drying by active ventilation applying ozone Author(s): Adolfs Rucins, Dainis Viesturs, Alberts Kristins, Juris Bruveris Published in: 19th International Scientific Conference Engineering for Rural Development Proceedings, 2020 Publisher: Latvia University of Life Sciences and Technologies, Faculty of Engineering DOI: 10.22616/erdev.2020.19.tf057 Studies of the possibilities to use ozone for the grain storage Author(s): Rucins, Adolfs; Straumite, Evita; Viesturs, Dainis; Kristins, Alberts Published in: 2021 Publisher: Rezekne Higher Education Institution Determination of Kerr and two-photon absorption coefficients of ABI thin films Author(s): Arturs Bundulis, Edgars Nitiss, Martins Rutkis Published in: Nonlinear Optics and its Applications 2018, 2018, Page(s) 81, ISBN 9781510618954 Publisher: SPIE DOI: 10.1117/12.2307378 Book chapters (2) EPR in glass ceramics Author(s): Andris Antuzevics Published in: Electron Magnetic Resonance - Applications in Physical Sciences and Biology, 50, 2019, Page(s) 161-190, ISBN 9780128140246 Publisher: Elsevier DOI: 10.1016/b978-0-12-814024-6.00008-x EDA : EXAFS data-analysis software package Author(s): Alexei Kuzmin Published in: International Tables for Crystallography - X-ray absorption spectroscopy and related techniques, I, 2020, ISBN 978-1-119-43394-1 Publisher: International Union of Crystallography DOI: 10.1107/s1574870720003365 Other (2) Composite material recycling technology—state-of-the-art and sustainable development for the 2020s Author(s): Krauklis, Andrey E.; Karl, Christian W.; Gagani, Abedin I.; Jørgensen, Jens K. Published in: Journal of Composites Science, 5 (1); 28, 2021, ISSN 2504-477X Publisher: Multidisciplinary Digital Publishing Institute (MDPI) DOI: 10.3390/jcs5010028 High-pressure synthesis of boron-rich chalcogenides B12S and B12Se Author(s): Cherednichenko, Kirill A.; Mukhanov, Vladimir A.; Kalinko, Aleksandr; Solozhenko, Vladimir L. Published in: Journal of Alloys and Compounds, 898; 162874, 2022, ISSN 0925-8388 Publisher: Elsevier DOI: 10.1016/j.jallcom.2021.162874 Searching for OpenAIRE data... There was an error trying to search data from OpenAIRE No results available
