00857nam a22001697a 4500040003600000082001600036100003000052245012400082260003200206300004200238500010700280500004000387500004000427502006600467546001200533650014200545  cRiphah International University  a530.38bZEE  aZeeshan, Muhammad (35385)  aFirst-principles study of physical characteristics of rare earth-based Cs2RbLuCl6 double perovskite under high pressure  aLahoreb(unpublished)c2025  a74 p.b: ill., Col.,c; 29.2 cm.e+CD  aSubmitted in partial fulfilment of the requirements for the degree of Master of Philosophy in Physics.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. Juniad Munir  aThesis (MPhil-Physics)--Riphah International University, 2025  aEnglish  aPhysicsaRare earthvThermodynamic stabilityvHydrostatic pressurevEquillibrium statevMetal transitionvPerovskitevMPhil-PhysicsvRCST