Chalcogen, Conductor, Transitional, Heat capacity at constant pressure

• Ba-Cu-O-Y
• Ba-Cu-Gd-O
• Ba-Cu-Dy-O
• O-Sr-Ti
• Cu-La-O
• transitional
• chalcogen
• conductor
• disordered
• oxide
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal