Ba-Fe-O, Coercive field, Disordered, Ferromagnetic

• Ba-Co-Fe-O
• Ba-Co-Fe-O-Ti
• Ba-Fe-O-Sr
• Ba-Bi-Fe-O-Ti
• disordered
• ferromagnetic
• alkaline
• chalcogen
• transitional
• hexagonal
• trigonal
• cubic
• tetragonal
• orthorhombic