Suppressed phase separation of mixed-halide perovskites confined in endotaxial matrices

Suppressed phase separation of mixed-halide perovskites confined in endotaxial matrices

The bandgap of mixed-halide perovskites can be continuously tuned by changing the halide ratio, but the crystals have poor photo-stability. Here the authors show that photoinduced phase separation is suppressed when perovskite nanocrystals are embedded in a non-perovskite endotaxial matrix.

Bibliographic Details
Main Authors: Xi Wang, Yichuan Ling, Xiujun Lian, Yan Xin, Kamal B. Dhungana, Fernando Perez-Orive, Javon Knox, Zhizhong Chen, Yan Zhou, Drake Beery, Kenneth Hanson, Jian Shi, Shangchao Lin, Hanwei Gao
Format: Article
Language:English
Published: Nature Portfolio 2019-02-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-08610-6

Internet

https://doi.org/10.1038/s41467-019-08610-6

Similar Items