Chalcogen, Disordered, Metal, Transitional, Kao

• Cu-La-O-Sr
• Ce-Cu-Nd-O
• Ba-Cu-La-O-Sr
• Ba-Ca-Cu-La-O-Y
• O-Sr-V
• magnetic properties
• electronic and electrical properties
• optical spectra
• optical properties
• structural properties
• disordered
• chalcogen
• metal
• transitional
• oxide
• tetragonal
• orthorhombic
• trigonal
• cubic
• hexagonal