Exploring average and local structure of all-inorganic perovskite derivatives

DOI

Metal halide perovskites derivatives of general formula Cs3B2X9 with B= Bi, Sb and X=I, Br have been proposed as possible less toxic and more stable alternatives to lead-containing materials for a wide range of applications from photovoltaics. Despite the huge interest in their physical properties a comprehensive description of their structure, both at the average and local level, and their polymorphism is still lacking, hindering a better understanding of the correlation between structure and properties for these versatile materials.

Identifier
DOI https://doi.org/10.15151/ESRF-ES-1036774625
Metadata Access https://icatplus.esrf.fr/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:icatplus.esrf.fr:inv/1036774625
Provenance
Creator Lorenzo MALAVASI; Marco MORONI; Catherine DEJOIE; Luca Angelo BETTI; Costanza TEDESCO
Publisher ESRF (European Synchrotron Radiation Facility)
Publication Year 2026
Rights CC-BY-4.0; https://creativecommons.org/licenses/by/4.0
OpenAccess true
Representation
Resource Type Data from large facility measurement; Collection
Discipline Particles, Nuclei and Fields