2022-11-23Zeitschriftenartikel
Multi‐Stage Phase‐Segregation of Mixed Halide Perovskites under Illumination: A Quantitative Comparison of Experimental Observations and Thermodynamic Models
Suchan, Klara; Just, Justus; Beblo, Pascal; Rehermann, Carolin; Merdasa, Aboma; Mainz, Roland; Scheblykin, Ivan; Unger, Eva
Photo- and charge-carrier-induced ion migration is a major challenge when utilizing metal halide perovskite semiconductors for optoelectronic applications. For mixed iodide/bromide perovskites, the compositional instability ...
