Preserving a robust CsPbI(3) perovskite phase via pressure-directed octahedral tilt

Functional CsPbI(3) perovskite phases are not stable at ambient conditions and spontaneously convert to a non-perovskite δ phase, limiting their applications as solar cell materials. We demonstrate the preservation of a black CsPbI(3) perovskite structure to room temperature by subjecting the δ phas...

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Publicado en:Nat Commun
Autores principales: Ke, Feng, Wang, Chenxu, Jia, Chunjing, Wolf, Nathan R., Yan, Jiejuan, Niu, Shanyuan, Devereaux, Thomas P., Karunadasa, Hemamala I., Mao, Wendy L., Lin, Yu
Formato: Artigo
Lenguaje:Inglês
Publicado: Nature Publishing Group UK 2021
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Article
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC7815753/
https://ncbi.nlm.nih.gov/pubmed/33469021
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-020-20745-5
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