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Charge Accumulation, Recombination, and Their Associated Time Scale in Efficient (GUA)(x)(MA)(1–x)PbI(3)-Based Perovskite Solar Cells

[Image: see text] Here, we study the influence of guanidinium (GUA) ions on the open-circuit voltage (V(oc)) in the (GUA)(x)(MA)(1–x)PbI(3) based perovskite solar cells. We demonstrate that incorporation of GUA forms electronic and ionic accumulation regions at the interface of the electron transpor...

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Detalles Bibliográficos
Autores principales:	Prochowicz, Daniel, Tavakoli, Mohammad Mahdi, Alanazi, Anwar Q., Trivedi, Suverna, Tavakoli Dastjerdi, Hadi, Zakeeruddin, Shaik M., Grätzel, Michael, Yadav, Pankaj
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2019
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6796885/ https://www.ncbi.nlm.nih.gov/pubmed/31646230 http://dx.doi.org/10.1021/acsomega.9b01701

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