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On the Chemical Origin of the Gap Bowing in (GaAs)(1−x)Ge(2x) Alloys: A Combined DFT–QSGW Study
Motivated by the research and analysis of new materials for photovoltaics and by the possibility of tailoring their optical properties for improved solar energy conversion, we have focused our attention on the (GaAs)(1−x)Ge(2x) series of alloys. We have investigated the structural properties of some...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893788/ https://www.ncbi.nlm.nih.gov/pubmed/20671794 http://dx.doi.org/10.1007/s11671-009-9516-2 |