00834nam a22001697a 4500040003600000082001700036100002200053245012500075260003500200300004400235500013600279500004000415500004700455502005900502546001200561650009100573  cRiphah International University  a530.412bUSM  aUsman Javed (423)  aSynthesis and study the effect of Co & Cu doping on the structural, magnetic and optical properties of ZnO nanoparticles  aIslamabadb(unpublished)c2021  axii, 75 p.b: ill., Col.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Department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. Muhammad Tahir Khan  aThesis (M.Phil)--Riphah International University, 2021  aEnglish  aMagneticsvNanomaterialsvNanotechnologyvLithographyvNanosciencevPhysicsvDBSvFEAS