A Comprehensive Investigation of the Sr3AsX3 (X=F/Cl/Br) Inorganic Cubic Perovskites' Strain-Induced Structural, Electronic, Optical, and Mechanical Properties with Solar Cell applications

Sr 3 AsX 3 (X = F, Cl, Br) perovskites showed many advantages over lead halide perovskites, including effective optical absorption, enhanced stability, variable bandgap, excellent carrier mobility, non-toxicity, and low production costs.