H-O, H-x polyhedra, Hexagonal

• C-Ca-H-O-S-Si
• Ca-H-O-P
• Co-H-Na-O
• Al-C-Ca-H-Na-O-Si
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• mechanical properties
• thermal conductivity
• chalcogen
• disordered
• hydrate
• non-disordered