Bicapped hexagon 7-vertex, Chalcogen, Electrical conductivity

• C-H-N-O
• Ba-La-Mo-O
• Bi-La-O
• La-Mo-O-V
• Ba-In-O
• chalcogen
• transitional
• disordered
• non-disordered
• orthorhombic
• monoclinic
• cubic
• triclinic
• trigonal