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Determination of layer-dependent exciton binding energies in few-layer black phosphorus

The attraction between electrons and holes in semiconductors forms excitons, which largely determine the optical properties of the hosting material, and hence the device performance, especially for low-dimensional systems. Mono- and few-layer black phosphorus (BP) are emerging two-dimensional (2D) s...

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Detalles Bibliográficos
Autores principales: Zhang, Guowei, Chaves, Andrey, Huang, Shenyang, Wang, Fanjie, Xing, Qiaoxia, Low, Tony, Yan, Hugen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5856490/
https://www.ncbi.nlm.nih.gov/pubmed/29556530
http://dx.doi.org/10.1126/sciadv.aap9977