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Local strain and tunneling current modulate excitonic luminescence in MoS(2) monolayers

The excitonic luminescence of monolayer molybdenum disulfide (MoS(2)) on a gold substrate is studied by scanning tunneling microscopy (STM). STM-induced light emission (STM-LE) from MoS(2) is assigned to the radiative decay of A and B excitons. The intensity ratio of A and B exciton emission is modu...

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Detalles Bibliográficos
Autores principales: Ma, Yalan, Kalt, Romana Alice, Stemmer, Andreas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9434384/
https://www.ncbi.nlm.nih.gov/pubmed/36199876
http://dx.doi.org/10.1039/d2ra05123k