Chalcogen, Disordered, Transitional, Charge

• Ba-Cu-O-Y
• O-Zn
• Cd-Hg-Te
• Fe-O
• Cu-La-O-Sr
• electronic and electrical properties
• valence or charge transfer
• charge carrier concentration
• transitional
• disordered
• chalcogen
• oxide
• conductor
• cubic
• tetragonal
• orthorhombic
• trigonal
• hexagonal