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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...

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Detalles Bibliográficos
Autores principales: Colombara, Diego, Werner, Florian, Schwarz, Torsten, Cañero Infante, Ingrid, Fleming, Yves, Valle, Nathalie, Spindler, Conrad, Vacchieri, Erica, Rey, Germain, Guennou, Mael, Bouttemy, Muriel, Manjón, Alba Garzón, Peral Alonso, Inmaculada, Melchiorre, Michele, El Adib, Brahime, Gault, Baptiste, Raabe, Dierk, Dale, Phillip J., Siebentritt, Susanne
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
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