Chalcogen, Disordered, Oxide, Transitional, Coercive field, Fe-O-Sr

• Co-Fe-La-O-Sr
• Co-Fe-O-Sr
• Fe-Mo-O-Sr
• Bi-Fe-O-Sr
• disordered
• oxide
• alkaline
• chalcogen
• transitional
• hexagonal
• trigonal
• tetragonal
• cubic
• orthorhombic