Conductivity or resistivity, Conductor, Pb-Sr

• Bi-Ca-Cu-O-Pb-Sr
• Ca-Cu-O-Pb-Sr-Y
• Cu-O-Pb-Sr-Y
• O-Pb-Sr
• Bi-Ca-Cu-Gd-O-Pb-Sr
• electrical resistivity
• conductor
• chalcogen
• alkaline
• transitional
• multinary
• orthorhombic
• tetragonal
• hexagonal