Hexagonal pyramid 7-vertex

• O-Zn
• Li-Ni-O
• Co-Li-Ni-O
• Ca-Cu-O-Pb-Sr-Y
• Cu-Te
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• magnetic properties
• optical properties
• disordered
• chalcogen
• transitional
• non-disordered
• hexagonal
• trigonal
• orthorhombic
• cubic
• monoclinic