Wavelength tunable single-mode lasing from cesium lead halide perovskite microwires

Cesium lead halide perovskites have shown great potential applications in photoelectric devices because of their high quantum efficiency, good stability, and tunable bandgap. Herein, we prepared CsPbBr3 microwires with a high crystal quality, smooth surface, and rectangular cross section via the sol...

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Veröffentlicht in:	Applied physics letters 2021-02, Vol.118 (7), Article 071103
Hauptverfasser:	Li, Fangtao, Yang, Zheng, Jiang, Mingming, Wang, Chunfeng, Xi, Jianguo, Zhang, Yufei, Pan, Caofeng, Lu, Junfeng, Wang, Rongming
Format:	Artikel
Sprache:	eng
Schlagworte:	Anion exchanging Applied physics Cesium Lasing Lead compounds Metal halides Optical communication Perovskites Photoelectricity Physical Sciences Physics Physics, Applied Q factors Quantum efficiency Science & Technology
Online-Zugang:	Volltext
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