00836nam a22001577a 4500040003600000082001500036100003400051245013400085260003200219300004500251500009900296500004100395502006700436546001200503650016300515  cRiphah International University  a530.1bSAJ  aMuhammad Sajid Majeed (30736)  aStudy of mechanical, electronic and optical properties of double perovskites A2CuSbF6 (A=Cs,Rb,K)b: first-principle calculations  aLahoreb(unpublished)c2025  axii, 46 p.b: ill., Col.,c; 29 cm.e+CD  aSubmitted in fulfilment of the requirements for the degree of Master of Philosophy in Physics.  aThesis supervisor: Miss Rimsha Anwar  aThesis (MPhil-Physics)--Riphah International University, 2025
  aEnglish  aPhysicsaFirst-principle propertiesvThermoelectric generatorvThermal conductivityvOptical propertiesvDevice efficiencyvPhoton energyvMPhil-PhysicsvRCST