Monoclinic, Octahedron 6-vertex, Oxide, Phase transitions

• O-V
• Fe-O
• Mg-Nb-O-Pb-Ti
• O-W
• Ca-La-Mn-O
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• decomposition
• oxide
• chalcogen
• transitional
• non-disordered