Disordered, Transitional, Kemmler sack, Structural properties

• Co-Cu-La-O-Sr
• Ba-Co-Cu-O-Y
• Bi-Fe-O-Pb-Sr
• Ba-O-U-Y
• Ba-Co-Ir-O
• transitional
• disordered
• chalcogen
• oxide
• alkaline
• cubic
• trigonal
• tetragonal
• hexagonal
• orthorhombic