Semi-empirical approach to assess externally-induced photoluminescence linewidth broadening of halide perovskite nanocrystals with particle-size distribution

Semi-empirical approach to assess externally-induced photoluminescence linewidth broadening of halide perovskite nanocrystals with particle-size distribution

Abstract Colloidal nanocrystals (NCs) can be used to prepare high-color-purity metal halide perovskites (MHPs) for light-emitting displays. However, the NCs have a finite particle-size distribution, which broadens the linewidth of photoluminescence spectra under strong quantum confinement, and there...

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Bibliographic Details
Main Authors: Hyun Myung Jang, Song Hee Lee, Kyung Yeon Jang, Jinwoo Park, Tae-Woo Lee
Format: Article
Language:English
Published: Nature Portfolio 2023-12-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-023-01459-8

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