Chalcogen, Non-disordered, Transitional, O-V, Phase transitions

• Na-O-V
• Fe-O-V
• Mn-O-V
• O-Sr-V
• fusion
• temperature for congruent melting
• structural transitions
• temperature for structural transition
• pressure for structural transition
• transitional
• non-disordered
• chalcogen
• oxide
• monoclinic
• orthorhombic
• tetragonal
• triclinic
• trigonal