Chalcogen, Conductor, Disordered, Magnetic field for magnetic transition

• Ca-Co-O
• Mn-O-Tb
• Gd-O-Ti
• Bi-Fe-O
• Se-Tm
• chalcogen
• disordered
• conductor
• transitional
• semiconductor
• orthorhombic
• cubic
• trigonal
• tetragonal
• hexagonal