Bi-O-V, Chalcogen, V-x polyhedra

• Bi-Cu-O-V
• Bi-O-Pb-V
• Bi-Ca-O-V
• Bi-Co-O-V
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• conductivity or resistivity
• phase transitions
• pnictogen
• chalcogen
• transitional
• disordered
• oxide
• tetragonal
• monoclinic
• orthorhombic
• trigonal
• cubic