Chalcogen, Disordered, Ferromagnetic, Co-Fe-O, Magnetic hysteresis

• Ba-Co-Fe-O
• Co-Fe-O-Zn
• Co-Fe-Mn-O
• Co-Fe-La-O-Sr
• coercive field
• remanent magnetization
• remanent induction
• ferromagnetic
• transitional
• chalcogen
• disordered
• oxide
• cubic
• hexagonal
• trigonal
• orthorhombic
• monoclinic