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Structural dynamics of CH(3)NH(3)(+) and PbBr(3)(−) in tetragonal and cubic phases of CH(3)NH(3)PbBr(3) hybrid perovskite by nuclear magnetic resonance

Understanding the structural dynamics of lead-halide perovskites is essential for their advanced use as photovoltaics. Here, the structural dynamics of the CH(3)NH(3) cation and PbBr(6) octahedra in the perovskite CH(3)NH(3)PbBr(3) were studied via nuclear magnetic resonance (NMR) to determine the m...

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Detalles Bibliográficos
Autores principales: Lim, Ae Ran, Kim, Sun Ha, Joo, Yong Lak
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7403148/
https://www.ncbi.nlm.nih.gov/pubmed/32753613
http://dx.doi.org/10.1038/s41598-020-70128-5