Anil kumar, Lanthanoid

• Fe-La-O-Pb-Ti
• Co-La-O-Sr
• Cu-La-O-Ru-Sr
• Fe-La-O
• Cu-La-O-Ru
• magnetic properties
• structural properties
• electronic and electrical properties
• Moessbauer spectra
• magnetic susceptibility
• rare earth
• lanthanoid
• transitional
• chalcogen
• disordered
• orthorhombic
• trigonal
• monoclinic
• tetragonal
• triclinic