Deliverables
Lead by CNRS-LRP. Rheological analysis for developed electrolytes under different processing conditions, in particular flow-rates and temperature will be realized by LRP-ESR1.
Advertisement of vacanciesSee title.
Basic model of an organic flow batteryComponent based models and ex-situ analysis data of organic RFBs will be coupled with non-equilibrium thermodynamics by ZHA. Developed model will be validated by partners from WP3.
H2Br2 System with improved stackImproved stack concept of EL will be transferred to system level H2Br2 RFB by ICT. Hydrogen storage/supply and bromine toxicity issues will be solved as well.
Training unit 7See description of work
Stack with improved membrane & catalystHydrogen bromine RFB stack with the improved membrane D22 and 23 and catalyst D24 and 25 will be assembled by EL Already commerciallized RFB stacks of EL will be the base for solving constructional issues and design problems
Ionomer membranes with improved functional properties and stability (v2)Lead by CNRS-LEPMI. LEP-ESR1 will develop and characterize a suitable membrane with cation or anion grafted on the hydrophilic chains.
Optimized anode for oxygen evolution in a 3-electrode Zn air batteryJM-ESR1 will test the GDEs as cathodes in a three-electrode setup battery and as both cathode and anode (bifunctional air electrode) in a two-electrode setup.
Ionomer membranes with improved functional properties and stability (v1)Lead by CNRS-LEPMI. LEP-ESR1 will develop and characterize a suitable membrane with cation or anion grafted on the hydrophilic chains.
Optimized GDE for oxygen evo. and red. in a 2-electrode Zn-air batterySee title.
Rheology studies of organic and polymer RFBs (v2)Lead by CNRSLRP Rheological analysis for developed electrolytes under different processing conditions in particular flowrates and temperature will be realized by LRPESR1
Optimized GDE cathode for oxygen reduction in a 3-electrode Zn air batteryDEN-ESR1 will synthesize electro-catalysts for oxygen reduction only and for oxygen reduction and evolution (bifunctional catalyst) to be integrated into innovative architecture of gas diffusion electrodes (GDE).
See title
Test cell optimized for organic flow battery systemA prototype cell, equipped with gaskets from UOS-ESR1 and the membrane from LEP-ESR1, will be developed by JEN-ESR1 with conventional and rapid prototyping techniques.
System analysis for the three systems (v1)The models which are developed at component and cell level will be used in WP1 for system design. The validation will be conducted through system analysis.
Study on the rhe. characterization of zinc slurry regarding colloidal stability (v2)Lead by CNRSLRP Zinc slurries will be developed with high colloidal stability and high discharge properties Parameters such as zinc powder additives and the carbonate amount will be optimized by ICTESR2
System analysis for the three systems (v2)The models which are developed at component and cell level will be used in WP1 for system design The validation will be conducted through system analysis
Battery test & validation of 3 RFB systemsSee title
Study on the effect of organic and inorganic additive on discharge behaviour (v1)The detramental effects of ZnO dentrites to the performance of RFB will be avoided by investigating the effect of the addition of inorganic additives (i.e. CaO or MgO), polymers as well as surfactants.
Test rig with in-situ measurement of bromine crossover and locally resolved current density measurementsBromine crossover will be analysed in the anode exhaust where bromine ions will be measured with spectroscopic techniques. The segmented cell which is developed at ICT for vanadium based RFBs will be implemented to hydrogen bromine system in order to anaylse the current distrubitoon across the electrode.
Study on the effect of organic and inorganic additive on discharge behaviour (v2)The detramental effects of ZnO dentrites to the performance of RFB will be avoided by investigating the effect of the addition of inorganic additives ie CaO or MgO polymers as well as surfactants
Economic analysis of 3 RFB systemsSee title
Study on the rhe. characterization of zinc slurry regarding colloidal stability (v1)Lead by CNRS-LRP. Zinc slurries will be developed with high colloidal stability and high discharge properties. Parameters such as zinc powder, additives and the carbonate amount will be optimized by ICT-ESR2.
See title
10 relevant publications by mid-termA total of 30 publications are expected by month 48 (see D6.4). This deliverable will provide an earlier indication of the project's progress.
Total of at least 30 publications in scientific journalsSee title
Publications
Author(s):
Michael Küttinger, Jakub K. Wlodarczyk, Daniela Daubner, Peter Fischera Jens Tübke
Published in:
RSC Advances, Issue 11, 28.01.2021, 2021, Page(s) 5218-5229, ISSN 2046-2069
Publisher:
Royal Society of Chemistry
DOI:
10.1039/d0ra10721b
Author(s):
Tsehaye, M.T.; Alloin, F.; Iojoiu, C
Published in:
Energies, Issue 2019, 12(24), 2019, Page(s) 4702, ISSN 1996-1073
Publisher:
Multidisciplinary Digital Publishing Institute (MDPI)
DOI:
10.3390/en12244702
Author(s):
Misgina Tilahun Tsehaye, Xian Yang, Tobias Janoschka, Martin D. Hager, Ulrich S. Schubert, Fannie Alloin, Cristina Iojoiu
Published in:
Membranes, Issue 2021, 11 (5), 2021, Page(s) 367, ISSN 2077-0375
Publisher:
Molecular Diversity Preservation International
DOI:
10.3390/membranes11050367
Author(s):
Martyna Charyton, Cristina Iojoiu, Peter Fischer, Gerard Henrion, Mathieu Etienne, Mateusz L. Donten
Published in:
Membranes, Issue 11/6, 2021, Page(s) 436, ISSN 2077-0375
Publisher:
Molecular Diversity Preservation International
DOI:
10.3390/membranes11060436
Author(s):
Kobby Saadi, Pilkhaz Nanikashvili, Zhanna Tatus-Portnoy, Samuel Hardisty, Victor Shokhen, Melina Zysler, David Zitoun
Published in:
Journal of Power Sources, Issue 422, 2019, Page(s) 84-91, ISSN 0378-7753
Publisher:
Elsevier BV
DOI:
10.1016/j.jpowsour.2019.03.043
Author(s):
Nak Heon Choi, Diego del Olmo, Peter Fischer, Karsten Pinkwart Jens Tübke
Published in:
Batteries, Issue 01.03.2020, 2020, Page(s) 15, ISSN 2313-0105
Publisher:
MDPI
Author(s):
Michael Küttinger, Ruben Brunetaud, Jakub K. Włodarczyk, Peter Fischer, Jens Tübke,
Published in:
Journal of Power Sources, Issue Vol 495, 31.05.2021, 2021, Page(s) 229820, ISSN 0378-7753
Publisher:
Elsevier BV
DOI:
10.1016/j.jpowsour.2021.229820
Author(s):
Samuel S. Hardisty, Kobby Saadi, Samala Nagaprasad Reddy, Ilya Grinberg, DavidZitoun
Published in:
materials today - Energy, Issue Volume 24, 2022, Page(s) 100937, ISSN 2468-6069
Publisher:
Elsevier
DOI:
10.1016/j.mtener.2021.100937
Author(s):
Misgina Tilahun Tsehaye, Fannie Alloin, Cristina Iojoiu, Ramato Ashu Tufa, David Aili, Peter Fischer, Svetlozar Velizarov
Published in:
Journal of Power Sources, Issue 475, 2020, Page(s) 228689, ISSN 0378-7753
Publisher:
Elsevier BV
DOI:
10.1016/j.jpowsour.2020.228689
Author(s):
Xian Yang, Sergio Navarro Garcia, Tobias Janoschka, Dénes Kónya, Martin D. Hager, Ulrich S. Schubert
Published in:
Molecules, Issue 26/13, 2021, Page(s) 3823, ISSN 1420-3049
Publisher:
Multidisciplinary Digital Publishing Institute (MDPI)
DOI:
10.3390/molecules26133823
Author(s):
Brenda Berenice Martinez Cantu, Peter Fischer, David Zitoun, Jens Tübke, Karsten Pinkwart
Published in:
Energies, Issue 14/16, 2021, Page(s) 4945, ISSN 1996-1073
Publisher:
Multidisciplinary Digital Publishing Institute (MDPI)
DOI:
10.3390/en14164945
Author(s):
Michael Küttinger, Raphaël Riasse, Jakub Wlodarczyk, Peter Fischer, JensTübke
Published in:
Journal of Power Sources, Issue Volume 520, 2022, Page(s) 230804, ISSN 0378-7753
Publisher:
Elsevier BV
DOI:
10.1016/j.jpowsour.2021.230804
Author(s):
Jakub K. Wlodarczyk, Michael Küttinger, Andreas K. Friedrich, Jürgen O. Schumacher
Published in:
Journal of Power Sources, Issue 508, 2021, Page(s) 230202, ISSN 0378-7753
Publisher:
Elsevier BV
DOI:
10.1016/j.jpowsour.2021.230202
Author(s):
Diego del Olmo, Michal Pavelka, Juraj Kosek
Published in:
Journal of Non-Equilibrium Thermodynamics, Issue 0/0, 2020, ISSN 0340-0204
Publisher:
Walter de Gruyter GmbH & Co. KG
DOI:
10.1515/jnet-2020-0070
Author(s):
Misgina Tilahun Tsehaye, Getachew Teklay Gebreslassie, Nak Heon Choi, Diego Milian, Vincent Martin, Peter Fischer, Jens Tübke, Nadia El Kissi, Mateusz L. Donten, Fannie Alloin, Cristina Iojoiu
Published in:
Molecules, Issue 26/13, 2021, Page(s) 4062, ISSN 1420-3049
Publisher:
Multidisciplinary Digital Publishing Institute (MDPI)
DOI:
10.3390/molecules26134062
Author(s):
Jakub Wlodarczyk
Published in:
2018
Publisher:
KTH Royal Institute of Technology
Author(s):
Wlodarczyk, Jakub
Cantu, Brenda
Fischer, Peter
Küttinger, Michael
Schumacher, Jürgen
Published in:
2019
Publisher:
Technische Universität Braunschweig
DOI:
10.21256/zhaw-2791
Author(s):
D. Jannes, L. Hörl, F. Bauer
Published in:
Fluid Sealing, Issue 25, 04.03.2020, 2020, Page(s) 120-133, ISBN 9781-855981775
Publisher:
BHR Group
Author(s):
Detlef Jannes, Dipl. Ing. Lothar Hörl, Dr. Ing. Frank Bauer
Published in:
Jahrbuch Dichten. Kleben. Polymer. 2020, 2019, Page(s) 254-267, ISBN 9783-946260035
Publisher:
Isgatec
Author(s):
Detlef Jannes, Dipl. Ing. Lothar Hörl, Dr. Ing. Frank Bauer
Published in:
Dichtungskolloqium 2019, 2019, Page(s) 25-33, ISBN 9783-947263127
Publisher:
Fachhochschule Münster
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