Chalcogen, Non-disordered, Enthalpy change

• Cu-O
• O-Sr-Zr
• Ge-O
• O-Si
• Ba-Cu-O-Y
• non-disordered
• chalcogen
• transitional
• oxide
• ternary
• cubic
• orthorhombic
• monoclinic
• tetragonal
• trigonal