High-quality perovskite quantum dots with excellent reproducibility and amplified spontaneous emission by optimization of cesium precursor

High-quality perovskite quantum dots with excellent reproducibility and amplified spontaneous emission by optimization of cesium precursor

Lead halide perovskite quantum dots (QDs) suffer from frequent batch-to-batch inconsistencies and poor reproducibility, resulting in serious non-radiative defect-assisted recombination and Auger recombination. To overcome these challenges, in this study, CsPbBr3 QDs were prepared by designing a nove...

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Bibliographic Details
Main Authors: Liang Tao, Chenghao Bi, Xingyu Wang, Shibo Wei, Ke Ren, Xuexuan Huang, Chiyu Guo, Jiang Hu, Nora H. de Leeuw, Wenxin Wang
Format: Article
Language:English
Published: Light Publishing Group 2025-04-01
Series:Light: Advanced Manufacturing
Subjects:
perovskite quantum dots
reproducibility
biexciton auger recombination
ase
low threshold
Online Access:https://www.light-am.com/article/doi/10.37188/lam.2025.012
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