Co-Fe-O, Coercive field, Jmmmdc

• Ba-Co-Fe-O
• Co-Fe-O-Zn
• Co-Fe-La-O-Sr
• Ba-Co-Fe-O-Ti
• chalcogen
• transitional
• ferromagnetic
• disordered
• ferrimagnet
• cubic
• hexagonal
• orthorhombic
• trigonal