01002nam a22002057a 4500952013000000999001700130040003600147082001300183100002700196245009300223260003500316300004400351500013600395500004100531500003900572502006000611546001200671650010600683942000700789  00104071aRIUbRIUd2022-01-17eRiphah International University l0o530 ALTp68409r2022-01-17 00:00:00t1w2022-01-17yTH  c41606d41606  cRiphah International University  a530bALT  aMuhammad Altaf (12683)  aRole of perovskite absorber CH3NH3SnI3 material in efficiency enhancement of solar cells  aIslamabadb(unpublished)c2021  axv, 79 p.c; 30 cm.e+CDb: ill., Col.,  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Department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. Irfan Qasim  aThesis (M.Phil.)--Riphah International University, 2021  aEnglish  aPhysicsvTransport phenomenonvRadiative recombinationvQuantum efficiencyvSemiconductorsvDBSvFEAS  cTH