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High resolution X-ray detectors based on nanowire arrays

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Publications

Inducing ferroelastic domains in single-crystal CsPbBr 3 perovskite nanowires using atomic force microscopy

Author(s): Lucas A. B. Marçal, Sandra Benter, Austin Irish, Dmitry Dzhigaev, Eitan Oksenberg, Amnon Rothman, Ella Sanders, Susanna Hammarberg, Zhaojun Zhang, Simone Sala, Alexander Björling, Eva Unger, Anders Mikkelsen, Ernesto Joselevich, Rainer Timm, Jesper Wallentin
Published in: Physical Review Materials, 5/6, 2021, ISSN 2475-9953
Publisher: American Physical Society
DOI: 10.1103/physrevmaterials.5.l063001

Direct Three-Dimensional Imaging of an X-ray Nanofocus Using a Single 60 nm Diameter Nanowire Device

Author(s): Lert Chayanun, Lukas Hrachowina, Alexander Björling, Magnus T. Borgström, Jesper Wallentin
Published in: Nano Letters, 20/11, 2020, Page(s) 8326-8331, ISSN 1530-6984
Publisher: American Chemical Society
DOI: 10.1021/acs.nanolett.0c03477

Single-Crystalline Perovskite Nanowire Arrays for Stable X-ray Scintillators with Micrometer Spatial Resolution

Author(s): Zhaojun Zhang; Hanna Dierks; Nils Lamers; Chen Sun; Klára Nováková; Crispin Hetherington; Ivan G. Scheblykin; Jesper Wallentin
Published in: ACS Applied Nano Materials, 3, 2022, ISSN 2574-0970
Publisher: ACS
DOI: 10.1021/acsanm.1c03575

In Situ Imaging of Ferroelastic Domain Dynamics in CsPbBr 3 Perovskite Nanowires by Nanofocused Scanning X-ray Diffraction

Author(s): Lucas A. B. Marçal, Eitan Oksenberg, Dmitry Dzhigaev, Susanna Hammarberg, Amnon Rothman, Alexander Björling, Eva Unger, Anders Mikkelsen, Ernesto Joselevich, Jesper Wallentin
Published in: ACS Nano, 14/11, 2020, Page(s) 15973-15982, ISSN 1936-0851
Publisher: American Chemical Society
DOI: 10.1021/acsnano.0c07426

Vertically Aligned CsPbBr 3 Nanowire Arrays with Template-Induced Crystal Phase Transition and Stability

Author(s): Zhaojun Zhang, Klara Suchan, Jun Li, Crispin Hetherington, Alexander Kiligaridis, Eva Unger, Ivan G. Scheblykin, Jesper Wallentin
Published in: The Journal of Physical Chemistry C, 125/8, 2021, Page(s) 4860-4868, ISSN 1932-7447
Publisher: American Chemical Society
DOI: 10.1021/acs.jpcc.0c11217

Experimental optimization of X-ray propagation-based phase contrast imaging geometry

Author(s): Hanna Dierks, Jesper Wallentin
Published in: Optics Express, 28/20, 2020, Page(s) 29562, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.399819

Three-Dimensional Coherent Bragg Imaging of Rotating Nanoparticles

Author(s): Alexander Björling, Lucas A. B. Marçal, José Solla-Gullón, Jesper Wallentin, Dina Carbone, Filipe R. N. C. Maia
Published in: Physical Review Letters, 125/24, 2020, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.125.246101

Three-dimensional coherent x-ray diffraction imaging of ferroelastic domains in single CsPbBr 3 perovskite nanoparticles

Author(s): D Dzhigaev, Z Zhang, L A B Marçal, S Sala, A Björling, A Mikkelsen, J Wallentin
Published in: New Journal of Physics, 23/6, 2021, Page(s) 063035, ISSN 1367-2630
Publisher: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ac02e0