Ba-Fe-O, Chalcogen, Oxide, Transitional, Curie temperature

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