Anil kumar, Chalcogen

• Fe-La-O-Pb-Ti
• Co-La-O-Sr
• O-Ru-Sr
• Fe-Ni-O
• Cu-La-O-Ru-Sr
• magnetic properties
• structural properties
• electronic and electrical properties
• magnetic susceptibility
• magnetic transitions
• chalcogen
• transitional
• disordered
• oxide
• lanthanoid
• orthorhombic
• trigonal
• cubic
• monoclinic
• tetragonal