00989nam a22002057a 4500952012900000999001700129040003500146082001300181100002400194245008700218260003500305300004400340500013600384500004000520500004100560502005900601546001200660650010400672942000700776  00104071aRIUbRIUd2021-05-18eRiphah International Universityl0o530 AROp68143r2021-05-18 00:00:00t1w2021-05-18yTH  c34362d34362  cRipah International University  a530bARO  aAroosh Farooq (341)  aAb-initio calculations of BaTio3:Ho3/yb3+phosphor in solar cell device application  aIslamabadb(unpublished)c2021  axiv, 60 p.b: ill., Col.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Department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. Sikander Azam  aThesis (M.Phil)--Riphah International University, 2021  aEnglish  aPhysicsvDensity functional theoryvKohn sham equationsvDielectric functionvSolar cellvDBSvFEAS  cTH