00886nam a22001697a 4500040003600000082001300036100002100049245012300070260003500193300003800228500016300266500004000429500004100469502006000510546001200570650013400582  cRiphah International University  a530bHAB  aUmme Habiba (53)  aUnveiling the impact of tm doping on the electronic optical and mechanical properties of Ca2SnO4ba DFT driven insight  aIslamabadb(unpublished)c2025  axiv, 68 p.b: ill.c; 30 cm.e+CD  aA dissertation submitted in the partial fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Department of Basic Sciences.  aIncludes bibliographical references  aThesis supervisor: Dr. Sikander Azam  aThesis (M.Phil.)--Riphah International University, 2025  aEnglish  aPhysics vLocal density approximationvDensity functional theoryvAugmented plan wavevExchange correlationvKohn shamvDBSvFEAS