B-x polyhedra, Fe-O, Magnetic transitions

• Fe-Mo-O-Sr
• Fe-Li-O
• Fe-Ni-O
• Cu-Fe-O
• Fe-Ni-O-Zn
• Curie temperature
• Neel temperature
• temperature for magnetic transition
• freezing temperature for spin glass
• transitional
• chalcogen
• disordered
• oxide
• ferrimagnet
• cubic
• trigonal
• tetragonal
• orthorhombic
• monoclinic