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Enhanced optical absorption via cation doping hybrid lead iodine perovskites

The suitable band structure is vital for perovskite solar cells, which greatly affect the high photoelectric conversion efficiency. Cation substitution is an effective approach to tune the electric structure, carrier concentration, and optical absorption of hybrid lead iodine perovskites. In this wo...

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Detalles Bibliográficos
Autores principales: Tang, Zhen-Kun, Xu, Zhi-Feng, Zhang, Deng-Yu, Hu, Shu-Xian, Lau, Woon-Ming, Liu, Li-Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5552798/
https://www.ncbi.nlm.nih.gov/pubmed/28798418
http://dx.doi.org/10.1038/s41598-017-08215-3