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Bond-photon-phonon thermal relaxation in the M(X, X(2)) (M = Mo, Re, Ta, Ge, Sn; X = S, Se, and Te)
We systematically investigated the temperature-dependent bandgap energy and Raman shift on the bond length and bond energy, Debye temperature, and atomic cohesive energy for M(X, X(2)) via bond relaxation methods. It is revealed that the thermal decay of both bandgap energy and phonon frequency aros...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9049207/ https://www.ncbi.nlm.nih.gov/pubmed/35498293 http://dx.doi.org/10.1039/c9ra10288d |