Related Experiment Video
Updated: Nov 15, 2025

08:12
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
Published on: September 8, 2017
9.8K
Towards next generation white LEDs: optics-electronics synergistic effect in a single-layer heterophase halide
1Department of Materials Science and Engineering, and Centre for Functional Photonics (CFP), City University of Hong Kong, Hong Kong SAR, PR China. andrey.rogach@cityu.edu.hk.
Light, Science & Applications
|March 2, 2021
Abstract:
A novel concept of the heterophase optics-electronics synergistic effect has been demonstrated in a single-layer α/δ-heterophase perovskite CsPbI3 in order to realize white LEDs featuring only one broadband emissive layer.

