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Enhanced thermoelectric properties in Sb/Ge core/shell nanowires through vacancy modulation
In the present work, we have modified the physical and electronic structure of Sb/Ge core/shell nanowires via vacancy creation and doping with foreign atoms with the aim to improve their thermoelectric energy conversion efficiency. Sb/Ge-NWs having a diameter of 1.5 Å show metallicity with 2G(o) qua...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8578489/ https://www.ncbi.nlm.nih.gov/pubmed/34753984 http://dx.doi.org/10.1038/s41598-021-01301-7 |