01026nam a22002057a 4500952012900000999001700129040003700146082001300183100003100196245010900227260003500336300003500371500016100406500004000567500004100607502005900648546001200707650009400719942000700813  00104071aRIUbRIUd2020-09-14eRiphah International Universityl0o537 DANp51432r2020-09-14 00:00:00t1w2020-09-14yTH  c31297d31297  cRiphah International University   a537bDAN  aDaniyal Hameed Mirza (395)  aEffect of Coulomb interactions on optoelectronic properties of Eu Doped La2Sn2O7bDFT + U investigations  aIslamabadb(unpublished)c2020  a61 p.b: ill., Col.,c; 30 cm.  aSubmitted in the partial fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Faculty of Basic Sciences and Humanities.   aIncludes bibliographical references  aThesis supervisor: Dr. Sikander Azam  aThesis (M.Phil)--Riphah International University, 2020  aEnglish  aElectronicsvPyrochlroe crystal vQuantum mechanicsvOxidation ionvFloritesvAtomsvFBSH  cTH