Bi-Ca-Cu-O-Sr, Bi-x polyhedra, Structural properties, Tetragonal

• Bi-Ca-Cu-O-Pb-Sr
• Ba-Bi-Ca-Cu-O-Pb-Sr-Tl
• Bi-Ca-Cu-Hg-O-Sr
• Bi-Ca-Cu-Hg-O-Sr-Y
• pnictogen
• oxide
• chalcogen
• alkaline
• transitional