01015nam a22002057a 4500952009700000999001700097040003600114082001300150100002700163245011400190260003200304300004600336500010700382500004000489500004800529502006600577546001200643650014700655942000700802  00104071aGGLbGGLd2026-02-12l0o537 AWAp117509r2026-02-12 00:00:00t1w2026-02-12yTH  c60656d60656  cRiphah International University  a537bAWA  aMuhammad Awais (15030)  aTheoretical investigations of fluoride based double perovskites A2CuTIF6 (A=Cs,Rb) for optoelectronic devices  aLahoreb(unpublished)c2025  aix, 51 p.b: ill., Col.,c; 28.9 cm.e+CD  aSubmitted in partial fulfilment of the requirements for the degree of Master of Philosophy in Physics.  aIncludes bibliographical references  aThesis supervisor: Dr. Muhammad Waqas Iqbal  aThesis (MPhil-Physics)--Riphah International University, 2025  aEnglish  aPhysicsaOptoelectronicvThermoelectric behaviourvCalculation principlevDouble perovskitevOptoelectronicvOptimizationvMPhil-PhysicsvRCST  cTH