Locally collective hydrogen bonding isolates lead octahedra for white emission improvement

Low dimensional lead halide perovskites possess intriguing optical properties that are still under debate. Here Cui et al. use hydrogen bonds containing spacers to synthesize highly luminescent perovskites with fully isolated lead-bromide octahedras and shed light on the origin of the emission.

Bibliographic Details
Main Authors: Bin-Bin Cui, Ying Han, Bolong Huang, Yizhou Zhao, Xianxin Wu, Lang Liu, Guangyue Cao, Qin Du, Na Liu, Wei Zou, Mingzi Sun, Lin Wang, Xinfeng Liu, Jianpu Wang, Huanping Zhou, Qi Chen
Format: Article
Language:English
Published: Nature Publishing Group 2019-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-13264-5