Chalcogen, Oxide, Values of reflectivity

• Ba-Cu-O-Y
• Cu-La-O-Sr
• Cu-La-O
• La-O-Ti
• Na-O-V
• oxide
• chalcogen
• transitional
• disordered
• non-disordered
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal