Bi-O-V, Bi-x polyhedra, Monoclinic, Phase transitions

• Bi-O-Pb-V
• Bi-Cu-O-V
• Bi-Mo-O-Te-V
• Bi-Mo-O-V
• structural transitions
• temperature for structural transition
• fusion
• temperature for congruent melting
• peritectic formation
• chalcogen
• transitional
• pnictogen
• oxide
• disordered