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Chemical instability at chalcogenide surfaces impacts chalcopyrite devices well beyond the surface

The electrical and optoelectronic properties of materials are determined by the chemical potentials of their constituents. The relative density of point defects is thus controlled, allowing to craft microstructure, trap densities and doping levels. Here, we show that the chemical potentials of chalc...

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Detalles Bibliográficos
Autores principales: Colombara, Diego, Elanzeery, Hossam, Nicoara, Nicoleta, Sharma, Deepanjan, Claro, Marcel, Schwarz, Torsten, Koprek, Anna, Wolter, Max Hilaire, Melchiorre, Michele, Sood, Mohit, Valle, Nathalie, Bondarchuk, Oleksandr, Babbe, Finn, Spindler, Conrad, Cojocaru-Miredin, Oana, Raabe, Dierk, Dale, Phillip J., Sadewasser, Sascha, Siebentritt, Susanne
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7371883/
https://www.ncbi.nlm.nih.gov/pubmed/32686684
http://dx.doi.org/10.1038/s41467-020-17434-8