Ba-Cu-O-Y, Chalcogen, Conductor, Transitional, Pressure

• Ba-Cu-Fe-O-Y
• Ba-Ca-Cu-O-Y
• Ba-Cu-O-Y-Zn
• Ba-Cu-Ho-O-Y
• thermal and thermodynamic properties
• heat capacity at constant pressure
• heat capacity
• superconductivity
• rare earth
• alkaline
• chalcogen
• conductor
• transitional
• orthorhombic
• tetragonal
• cubic
• trigonal