Cu-La-O, Square pyramid 5-vertex, Superconductivity, Tetragonal

• Cu-La-O-Sr
• Ba-Ca-Cu-La-O
• Ca-Cu-La-O
• Ca-Cu-La-O-Sr
• Cu-La-O-Sm-Sr
• superconducting transition temperature
• values of superconducting transition temperature
• critical magnetic field
• upper critical magnetic field
• lanthanoid
• disordered
• chalcogen
• alkaline
• rare earth