پديدآورندگان :
Moeini Abbas Department of Chemistry, Faculty of Science, University of Zanjan, P.O. Box 45195-313, Zanjan, Iran; , Taghipour Azar Yavar Theoretical and Computational Physics Group, School of Physics and Accelerators, AEOI, Tehran, Iran , Shadman Muhammad shadman@znu.ac.ir 1Department of Chemistry, Faculty of Science, University of Zanjan, P.O. Box 45195-313, Zanjan, Iran;
كليدواژه :
perovskites. DFT , solar cell , MASnI3 , FASnI3
چكيده فارسي :
In this work, the structural and electronic properties of ASnI3 perovskite structures with A = MA, and FA have been studied in density functional theory framework. Our results indicate that the high temperature cubic phase of these materials shows negligible variations going from MA to FA perovskite structures. These results could be helpful for design of new and more efficient organohalide perovskites for solar cells application
