H-Mg-O, H-x polyhedra, Trigonal

• Al-Ca-Fe-H-Mg-O-S
• Al-C-H-Mg-O
• Cl-Cu-H-Mg-O
• Al-B-Ca-H-Mg-Na-O-Si-Ti-V
• structural properties
• thermal and thermodynamic properties
• mechanical properties
• elastic moduli
• electronic and electrical properties
• disordered
• alkaline
• chalcogen
• hydroxide