Chalcogen, Conductor, Disordered, Fe, Hyperfine magnetic field

• Fe-O-Sr
• Co-Fe-O
• Fe-O
• Fe-La-O-Sr
• Fe-Ni-O
• transitional
• conductor
• disordered
• chalcogen
• semiconductor
• cubic
• tetragonal
• hexagonal
• trigonal
• orthorhombic