Regulating Exciton–Phonon Coupling to Achieve a Near‐Unity Photoluminescence Quantum Yield in One‐Dimensional Hybrid Metal Halides

Regulating Exciton–Phonon Coupling to Achieve a Near‐Unity Photoluminescence Quantum Yield in One‐Dimensional Hybrid Metal Halides

Abstract Low‐dimensional hybrid metal halides are emerging as a highly promising class of single‐component white‐emitting materials for their unique broadband emission from self‐trapped excitons (STEs). Despite substantial progress in the development of these metal halides, many challenges remain to...

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Bibliographic Details
Main Authors: Hui Luo, Songhao Guo, Yubo Zhang, Kejun Bu, Haoran Lin, Yingqi Wang, Yanfeng Yin, Dongzhou Zhang, Shengye Jin, Wenqing Zhang, Wenge Yang, Biwu Ma, Xujie Lü
Format: Article
Language:English
Published: Wiley 2021-07-01
Series:Advanced Science
Subjects:
1D hybrid metal halides
exciton–phonon coupling
Huang–Rhys factor
pressure regulation
self‐trapped excitons
Online Access:https://doi.org/10.1002/advs.202100786

Internet

https://doi.org/10.1002/advs.202100786

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