00856nam a22001697a 4500040003600000082001300036100002600049245011400075260003500189300003900224500014800263500004100411500004100452502005900493546001200552650012200564  cRiphah International University  a540bMUJ  aMujahid Abbas (18029)  aSynthesis and characterization of cobalt substituted NaZnFe2O4 used as a cathode material in Na-Ion batteries  aIslamabadb(unpublished)c2018  axiii, 51 p.b: ill.c; 29 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Physics to the Faculty of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. Nasir Mehboob  aThesis (M.Phil)--Riphah International University, 2018  aEnglish  aCobalt synthesisaCharacterization of cobaltvCathode materialvNa-ion batteriesvSpinal ferritevMagnetizationvFBSH