All 3-vertex, Bi-O-V, Orthorhombic

• Bi-Ge-O-V
• Bi-Mg-O-V
• Bi-Cu-O-P-V
• Bi-Ca-O-V
• thermal and thermodynamic properties
• electronic and electrical properties
• structural properties
• phase transitions
• conductivity or resistivity
• transitional
• chalcogen
• pnictogen
• oxide
• disordered