Chalcogen, Conductor, Heat capacity, Tetragonal

• Ba-Cu-O-Y
• Ba-Ca-Cu-O-Tl
• Ba-Ca-Cu-Hg-O
• Ba-Cu-Eu-O
• Cu-La-O
• thermal and thermodynamic properties
• heat capacity at constant pressure
• heat capacity
• conductor
• chalcogen
• transitional
• disordered
• oxide