Alkaline, Chalcogen, Cccm, Structural properties

• Bi-Ca-Cu-O-Sr
• Bi-Cu-La-O-Sr
• Al-C-Fe-H-Mg-Na-O-Si
• Bi-Ca-Cu-O-Pb-Sr
• Al-Fe-H-Mg-O-Si
• alkaline
• chalcogen
• disordered
• transitional
• orthorhombic