Bi-Ca-Cu-O-Pb-Sr, Pnictogen, Structural properties

• Bi-Ca-Cu-O-Pb-Sr-Y
• Bi-Ca-Cu-Gd-O-Pb-Sr
• Bi-Ca-Ce-Cu-O-Pb-Sr
• Bi-Ca-Cu-Nd-O-Pb-Sr
• mechanical properties
• compressibility
• transitional
• pnictogen
• alkaline
• chalcogen
• multinary
• orthorhombic
• tetragonal