Chalcogen, Conductor, Disordered, Volume thermal expansion coefficient

• O-U
• F-O-P-Pb
• Ba-Cu-O-Y
• Co-Na-O
• Bi-Ca-Cu-O-Sr
• disordered
• conductor
• chalcogen
• transitional
• oxide
• orthorhombic
• cubic
• tetragonal
• trigonal
• hexagonal