Chalcogen, Fe-O, Saturation magnetization

• Co-Fe-O
• Ba-Fe-O
• Fe-Ni-O
• Fe-Ni-O-Zn
• Fe-O-Sr
• transitional
• chalcogen
• oxide
• disordered
• ferromagnetic
• cubic
• hexagonal
• trigonal
• orthorhombic
• tetragonal