Chalcogen, Disordered, Lanthanoid, Rare earth, Cu-La-O-Sr, Tetragonal, Thermal expansion

• Cu-La-O-Pb-Sr
• Ca-Cu-La-O-Sr
• Cu-La-O-Sr-Ti
• Cu-Fe-La-O-Sr
• linear thermal expansion coefficient
• disordered
• lanthanoid
• alkaline
• chalcogen
• oxide