Pressure coefficients for direct optical transitions in MoS(2), MoSe(2), WS(2), and WSe(2) crystals and semiconductor to metal transitions

The electronic band structure of MoS(2), MoSe(2), WS(2), and WSe(2), crystals has been studied at various hydrostatic pressures experimentally by photoreflectance (PR) spectroscopy and theoretically within the density functional theory (DFT). In the PR spectra direct optical transitions (A and B) ha...

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Detalles Bibliográficos
Autores principales: Dybała, F., Polak, M. P., Kopaczek, J., Scharoch, P., Wu, K., Tongay, S., Kudrawiec, R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4877596/
https://www.ncbi.nlm.nih.gov/pubmed/27215469
http://dx.doi.org/10.1038/srep26663

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4877596/
https://www.ncbi.nlm.nih.gov/pubmed/27215469
http://dx.doi.org/10.1038/srep26663

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