00935nam a22001697a 4500040003600000082001300036100003400049245018900083260004600272300003400318500008800352500004100440500005200481502005900533546001200592650016100604  cRiphah International University  a530bSHU  aShumaila Zaibi (S19A14G27028)  aSynthesis of Ba0.7YxLa0.3-xFE12-yCoyO19 (X=0.00,0.05,0.10,0.15) & (=0.25,0.20,0.15) hexaferrites against structurers and magnetic properties prepared by the solid-state reaction method  aFaisalabad, Pakistanb(unpublished)c2021  axiv, 72 p.b: ill. c; 30 cm.  aSubmitted in partial fulfillment for the degree of Master of Philosophy in physics   aIncludes bibliographical references   aThesis Supervisor: Dr. Khalid Mehmood ur Rehman  aThesis (FSSH)--Riphah International University, 2021    aEnglish  aPhysics aMagnetic material classification vMagnetismvOrigin of Magnetism vProgrammatic material vNanoparticles vDrug delivery via nanoparticles vFSSH