Chalcogen, Disordered, Oxide, Enthalpy change at structural transition

• O-Ti
• Li-O-V
• Nb-O-Pb-Sc
• Ba-O-Ti
• F-K-O-W
• oxide
• disordered
• chalcogen
• transitional
• nonmetal
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic