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High temperature anomalous Raman and photoluminescence response of molybdenum disulfide with sulfur vacancies

We report an intriguing anomalous behavior observed in the temperature-dependent Raman spectra of mono-, bi-, and trilayer molybdenum disulfide samples with sulfur vacancies, measured at high temperatures ranging from room temperature to 463 K. In contrast to existing reports, we observed a decrease...

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Detalles Bibliográficos
Autores principales: Ranjuna, M. K., Balakrishnan, Jayakumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10541451/
https://www.ncbi.nlm.nih.gov/pubmed/37775525
http://dx.doi.org/10.1038/s41598-023-43756-w