Sr1.9CaCu2Bi2.1O8.22 oS68 37

• Bi-Ca-Cu-O-Sr
• Bi-Ca-Cu-O-Pb-Sr
• Bi-Cu-O-Sr-Y
• Bi-Ca-Cu-O-Pb-Sm-Sr
• Bi-Ca-Cu-O-Pb-Sn-Sr
• superconductivity
• electronic and electrical properties
• superconducting transition temperature
• conductivity or resistivity
• values of superconducting transition temperature
• alkaline
• pnictogen
• chalcogen
• high-tc superconductor
• transitional
• orthorhombic