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Detecting trap states in planar PbS colloidal quantum dot solar cells

The recently developed planar architecture (ITO/ZnO/PbS-TBAI/PbS-EDT/Au) has greatly improved the power conversion efficiency of colloidal quantum dot photovoltaics (QDPVs). However, the performance is still far below the theoretical expectations and trap states in the PbS-TBAI film are believed to...

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Detalles Bibliográficos
Autores principales: Jin, Zhiwen, Wang, Aiji, Zhou, Qing, Wang, Yinshu, Wang, Jizheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5109221/
https://www.ncbi.nlm.nih.gov/pubmed/27845392
http://dx.doi.org/10.1038/srep37106