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Temperature dependence of the dielectric function and critical points of α-SnS from 27 to 350 K
We report the temperature dependence of the dielectric function ε = ε(1) + iε(2) and critical point (CP) energies of biaxial α-SnS in the spectral energy region from 0.74 to 6.42 eV and temperatures from 27 to 350 K using spectroscopic ellipsometry. Bulk SnS was grown by temperature gradient method....
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7591561/ https://www.ncbi.nlm.nih.gov/pubmed/33110190 http://dx.doi.org/10.1038/s41598-020-75383-0 |