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Direct evidence for grain boundary passivation in Cu(In,Ga)Se(2) solar cells through alkali-fluoride post-deposition treatments
The properties and performance of polycrystalline materials depend critically on the properties of their grain boundaries. Polycrystalline photovoltaic materials – e.g. hybrid halide perovskites, copper indium gallium diselenide (CIGSe) and cadmium telluride – have already demonstrated high efficien...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6726603/ https://www.ncbi.nlm.nih.gov/pubmed/31484943 http://dx.doi.org/10.1038/s41467-019-11996-y |