How lasing happens in CsPbBr3 perovskite nanowires

Lead-halide perovskite are an interesting material platform for light-emitting devices but the underlying lasing mechanism is still disputed. Here, Schlaus et al. use time-resolved spectroscopy of CsPbBr3 nanowires to show that lasing results from stimulated emission of an electron-hole plasma.

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Detalles Bibliográficos
Autores principales: Andrew P. Schlaus, Michael S. Spencer, Kiyoshi Miyata, Fang Liu, Xiaoxia Wang, Ipshita Datta, Michal Lipson, Anlian Pan, X.-Y. Zhu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/b7b88bb1220a4fb7a0cb9f5232423819
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