Ba-Cu-O-Y, Chalcogen, Disordered, Transitional, Heat capacity at constant pressure, Orthorhombic

• Ba-Cu-O-Pr-Y
• Ba-Ca-Cu-O-Y
• Ba-Cu-O-Y-Zn
• Ba-Cu-Ho-O-Y
• rare earth
• chalcogen
• alkaline
• disordered
• transitional