TY - BOOK AU - Hakim Ali, TI - Investigations of structural, electronic and optical properties of calcium based fluoro and chloro perovskite using DFT SN - (hbk) U1 - 538.756 PY - 2025/// CY - Vehari PB - Department of Physics, Vehari Campus, University of Education. KW - Electronic --Optical Properties of Calcium --Chloro Perovskite ER -