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Deep-ultraviolet Raman scattering spectroscopy of monolayer WS(2)
Raman scattering measurements of monolayer WS(2) are reported as a function of the laser excitation energies from the near-infrared (1.58 eV) to the deep-ultraviolet (4.82 eV). In particular, we observed several strong Raman peaks in the range of 700∼850 cm(−1) with the deep-ultraviolet laser lights...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6065453/ https://www.ncbi.nlm.nih.gov/pubmed/30061708 http://dx.doi.org/10.1038/s41598-018-29587-0 |