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Composition dependent band offsets of ZnO and its ternary alloys

We report the calculated fundamental band gaps of wurtzite ternary alloys Zn(1−x)M(x)O (M = Mg, Cd) and the band offsets of the ZnO/Zn(1−x)M(x)O heterojunctions, these II-VI materials are important for electronics and optoelectronics. Our calculation is based on density functional theory within the...

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Detalles Bibliográficos
Autores principales: Yin, Haitao, Chen, Junli, Wang, Yin, Wang, Jian, Guo, Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5278510/
https://www.ncbi.nlm.nih.gov/pubmed/28134298
http://dx.doi.org/10.1038/srep41567