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Observation of biexcitonic emission at extremely low power density in tungsten disulfide atomic layers grown on hexagonal boron nitride
Monolayer transition metal dichalcogenides (TMDCs) including WS(2), MoS(2), WSe(2) and WS(2), are two-dimensional semiconductors with direct bandgap, providing an excellent field for exploration of many-body effects in 2-dimensions (2D) through optical measurements. To fully explore the physics of T...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5428332/ https://www.ncbi.nlm.nih.gov/pubmed/28336931 http://dx.doi.org/10.1038/s41598-017-00068-0 |