Direct Observation of Long Electron-Hole Diffusion Distance in CH(3)NH(3)PbI(3) Perovskite Thin Film

In high performance perovskite based solar cells, CH(3)NH(3)PbI(3) is the key material. We carried out a study on charge diffusion in spin-coated CH(3)NH(3)PbI(3) perovskite thin film by transient fluorescent spectroscopy. A thickness-dependent fluorescent lifetime was found. By coating the film wit...

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Detalles Bibliográficos
Autores principales: Li, Yu, Yan, Weibo, Li, Yunlong, Wang, Shufeng, Wang, Wei, Bian, Zuqiang, Xiao, Lixin, Gong, Qihuang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4586438/
https://www.ncbi.nlm.nih.gov/pubmed/26416186
http://dx.doi.org/10.1038/srep14485

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4586438/
https://www.ncbi.nlm.nih.gov/pubmed/26416186
http://dx.doi.org/10.1038/srep14485

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