Alkaline, Electronic and electrical properties, Tetragonal

• Ba-O-Ti
• Cu-La-O-Sr
• La-Mn-O-Sr
• Bi-Ca-Cu-O-Sr
• O-Sr-Ti
• electrical conductivity
• conductivity or resistivity
• effective mass
• permittivity (dielectric constant)
• electrical resistivity
• alkaline
• transitional
• chalcogen
• oxide
• disordered