Simultaneous Triplet Exciton–Phonon and Exciton–Photon Photoluminescence in the Individual Weak Confinement CsPbBr3 Micro/Nanowires

• Published in: Journal of physical chemistry. C Vol. 123; no. 41; pp. 25349 - 25358
• Main Authors: Zhao, Zhuang, Zhong, Manyi, Zhou, Weichang, Peng, Yuehua, Yin, Yanling, Tang, Dongsheng, Zou, Bingsuo
• Format: Journal Article
• Language: English
• Published: American Chemical Society 17.10.2019
• Subjects: electronic equipment; energy; nanowires; optical properties; photoluminescence; physical chemistry; Raman spectroscopy; spectral analysis; temperature

CsPbX3 perovskites have attracted tremendous attention recently due to their excellent optical properties and potential applications. However, this seemingly counterintuitive fact that CsPbX3 perovskites can act as both extraordinary photovoltaic materials and superior emission mediums has not yet b...