Ce-Pb, Chalcogen, Transitional, Orthorhombic

• Ce-Cu-O-Pb-Sm-Sr
• Ca-Ce-Cu-O-Pb-Sr
• Ce-Cu-O-Pb-Sr
• Ce-Cu-Eu-O-Pb-Sr
• Ce-Cu-Nd-O-Pb-Sr
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• superconductivity
• superconducting transition temperature
• rare earth
• chalcogen
• alkaline
• lanthanoid
• transitional