Thermodynamic Stabilization of Mixed-Halide Perovskites against Phase Segregation

Thermodynamic Stabilization of Mixed-Halide Perovskites against Phase Segregation

Summary: Mixing iodide and bromide in halide perovskite semiconductors is an effective strategy to tune their band gap; therefore, mixed-halide perovskites hold great promise for color-tunable LEDs and tandem solar cells. However, the band gap of mixed-halide perovskites is unstable under (sun-)ligh...

Full description

Bibliographic Details
Main Authors: Eline M. Hutter, Loreta A. Muscarella, Francesca Wittmann, Jan Versluis, Lucie McGovern, Huib J. Bakker, Young-Won Woo, Young-Kwang Jung, Aron Walsh, Bruno Ehrler
Format: Article
Language:English
Published: Elsevier 2020-08-01
Series:Cell Reports Physical Science
Subjects:
mixed-halide perovskites
segregation
pressure
thermodynamics
Online Access:http://www.sciencedirect.com/science/article/pii/S2666386420301193

Internet

http://www.sciencedirect.com/science/article/pii/S2666386420301193

Similar Items