Atomic-level understanding of a formamidinium hybrid halide perovskite, FAPbBr<sub>3</sub>

Herein, we show how electron microscopy can provide atomic-level understanding of FAPbBr3 , where electron diffraction and high-resolution imaging were combined allowing not only the characterization of the pristine material but also the identification of different intermediates upon its structural...

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Detalles Bibliográficos
Autores: Li, Chengmin, Juarez-Perez, Emilio J., Mayoral, Alvaro
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Universidad de Zaragoza
Repositorio:Zaguán. Repositorio Digital de la Universidad de Zaragoza
OAI Identifier:oai:zaguan.unizar.es:119898
Acceso en línea:http://zaguan.unizar.es/record/119898
Access Level:acceso abierto
Descripción
Sumario:Herein, we show how electron microscopy can provide atomic-level understanding of FAPbBr3 , where electron diffraction and high-resolution imaging were combined allowing not only the characterization of the pristine material but also the identification of different intermediates upon its structural disintegration. Additionally, a minor tetragonal phase was also identified whose structure was also solved.