Alkali-metal-driven optoelectronic properties of XSrBr3 (X = Cs, Rb, K) Sr-based halide perovskites: A first-principles investigation.
In this study, First-principles calculations were conducted to investigate the structure, electric, optical, and thermodynamic properties of Sr-minerals based halide perovskites, in order to gain insight into their potential for optoelectronic applications. The present work aims to comprehensively investigated the stru...