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Sodium enhances indium-gallium interdiffusion in copper indium gallium diselenide photovoltaic absorbers
Copper indium gallium diselenide-based technology provides the most efficient solar energy conversion among all thin-film photovoltaic devices. This is possible due to engineered gallium depth gradients and alkali extrinsic doping. Sodium is well known to impede interdiffusion of indium and gallium...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5827571/ https://www.ncbi.nlm.nih.gov/pubmed/29483504 http://dx.doi.org/10.1038/s41467-018-03115-0 |