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Effect of the KF post-deposition treatment on grain boundary properties in Cu(In, Ga)Se(2) thin films

Significant power conversion efficiency improvements have recently been achieved for thin-film solar cells based on a variety of polycrystalline absorbers, including perovskites, CdTe, and Cu(In,Ga)Se(2) (CIGS). The passivation of grain boundaries (GBs) through (post-deposition) treatments is a cruc...

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Detalles Bibliográficos
Autores principales: Nicoara, N., Lepetit, Th., Arzel, L., Harel, S., Barreau, N., Sadewasser, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5269666/
https://www.ncbi.nlm.nih.gov/pubmed/28128351
http://dx.doi.org/10.1038/srep41361