Bi-Ca-Cu-O-Pb-Sr, Chalcogen, Orthorhombic, Resistivity

• Bi-Ca-Cu-O-Pb-Sr-Y
• Bi-Ca-Cu-O-Pb-Sb-Sr
• Bi-Ca-Cu-O-Pb-Sn-Sr
• Bi-Ca-Cu-Gd-O-Pb-Sr
• electronic and electrical properties
• conductivity or resistivity
• electrical resistivity
• high-tc superconductor
• chalcogen
• conductor
• alkaline
• pnictogen