| Session | ||
MS-14: Perovskites
Invited: James Rondinelli (USA), Joke Hadermann (Belgium) | ||
| Session Abstract | ||
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A fundamental understanding of the relationship between the crystal structure, and the electronic and magnetic structures, electronic processes, phase boundaries and phase transformations, is at the heart of the developments to design perovskite systems with enhanced or novel functions able to lead to application breakthroughs. This symposium will explore the structure property relationships in perovskites, including in halide systems. For all abstracts of the session as prepared for Acta Crystallographica see PDF in Introduction, or individual abstracts below. | ||
| Introduction | ||
| Presentations | ||
2:45pm - 2:50pm
Introduction to session 2:50pm - 3:20pm
Uncovering hidden complexity in oxygen deficient perovskites University of Antwerp, Antwerpen, Belgium External Resource: https://www.xray.cz/iucrv/vidp.asp?id=133
3:20pm - 3:50pm
Understanding the thermal expansion in layered perovskite chalcogenides Northwestern University, Evanston, United States of America External Resource: https://www.xray.cz/iucrv/vidp.asp?id=134
3:50pm - 4:10pm
Octahedral tilting in Prussian blue analogues 1Max Planck Institute for Solid State Research, Germany; 2Uppsala Universitet, Sweden; 3Queen Mary University of London, UK External Resource: https://www.xray.cz/iucrv/vidp.asp?id=135
4:10pm - 4:30pm
Evidence for pressure induced ‘morphotropic’, octahedral tilt and ‘reentrant’ ferroelectric transitions in (Pb0.5Bi0.5)(Ti0.5Fe0.5)O3 1Indian Institute of Technology (Banaras Hindu University), Varanasi 221005, India; 2PETRA III, Deutsches Elektronen-Synchrotron (DESY), 22607 Hamburg, Germany External Resource: https://www.xray.cz/iucrv/vidp.asp?id=136
4:30pm - 4:50pm
In situ imaging of ferroelastic domain dynamics in CsPbBr3 perovskite nanowires by nanofocused scanning X‑ray diffraction 1Synchrotron Radiation Research and NanoLund, Lund University, 22100 Lund, Sweden; 2Center for Nanophotonics, AMOLF, 1098 XG Amsterdam, Netherlands; Department of Materials; 3Interfaces, Weizmann Institute of Science, Rehovot 76100, Israel; 4MAX IV Laboratory, Lund University, 22100 Lund, Sweden; 5Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Young Investigator Group Hybrid Materials Formation and Scaling, 12489 Berlin, Germany; 6Division of Chemical Physics and NanoLund, Lund University, 22100 Lund, Sweden External Resource: https://www.xray.cz/iucrv/vidp.asp?id=137
4:50pm - 5:10pm
Unraveling the mysterious intermediate state in Zr-rich PbZr1-xTixO3 1Electronic Materials Research Laboratory, Xi'an Jiaotong University, Xi'an, China, People's Republic of; 2Institute of Physics of the Czech Academy of Sciences, Prague, Czech Republic; 3Department of Physics, Chiba University, Chiba City, Japan; 4Department of Physics, University of Oxford, Oxford, United Kingdom; 5Department of Physics, University of Warwick, Coventry, United Kingdom; 6Department of Chemistry and 4D LABS, Simon Fraser University, Burnaby, Canada External Resource: https://www.xray.cz/iucrv/vidp.asp?id=138
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