Molecular engineering towards efficientwhite-light-emitting perovskite

Broad-band emission of self-trapped exciton in low-dimensional perovskite is prospective for white LED, yet rational design new white perovskite remains challenge. Here, the authors develop an atom-substituting strategy to trigger exciton self-tapping in perovskites and reveal the mechanism behind.

Bibliographic Details
Main Authors: Mingming Zhang, Lili Zhao, Jiahao Xie, Qian Zhang, Xiaoyu Wang, Najma Yaqoob, Zhengmao Yin, Payam Kaghazchi, San Zhang, Hua Li, Chunfeng Zhang, Lei Wang, Lijun Zhang, Weigao Xu, Jun Xing
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25132-2
Description
Summary:Broad-band emission of self-trapped exciton in low-dimensional perovskite is prospective for white LED, yet rational design new white perovskite remains challenge. Here, the authors develop an atom-substituting strategy to trigger exciton self-tapping in perovskites and reveal the mechanism behind.
ISSN:2041-1723