Potassium tin mixed iodide-bromide KSn(I1-xBrx)3 [x = 0.25,0.5,0.75,1] perovskites for solar cell absorbers: A computational study

• Published in: Materials science & engineering. B, Solid-state materials for advanced technology Vol. 297; p. 116795
• Main Authors: Pindolia, Grishma, Shinde, Satyam M.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.11.2023
• Subjects: Density functional theory; Lead-free; Mixed iodide-bromide perovskite; Perovskite solar cells; SCAPS; Stability; Density functional theory; Stability; Mixed iodide-bromide perovskite; SCAPS; Perovskite solar cells; Lead-free
• ISSN: 0921-5107
• DOI: 10.1016/j.mseb.2023.116795

•DFT study of KSn(I1-xBrx)3 [x = 0.25,0.5,0.75,1] perovskites.•KSn(I1-xBrx)3 [x = 0.25,0.5,0.75,1] are potential candidate for solar cell absorbers.•KSn(I1-xBrx)3 [x = 0.25,0.5,0.75,1] are wide bandgap perovskites- 1.9 eV to 2.12 eV. Metal-halide perovskite (PVK) materials have been the subject of i...