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Strain-induced structural phase transition, electric polarization and unusual electric properties in photovoltaic materials CsMI(3) (M = Pb, Sn)

The structural phase transition, ferroelectric polarization, and electric properties have been investigated for photovoltaic films CsMI(3) (M = Pb, Sn) epitaxially grown along (001) direction based on the density functional theory. The calculated results indicate that the phase diagrams of two epita...

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Detalles Bibliográficos
Autores principales: Cheng, Xiao-Rong, Kuang, Xiao-Yu, Cheng, Hao, Tian, Hao, Yang, Si-Min, Yu, Miao, Dou, Xi-Long, Mao, Ai-Jie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9051086/
https://www.ncbi.nlm.nih.gov/pubmed/35497588
http://dx.doi.org/10.1039/c9ra10791f