Sadanaga

• O-Si
• Al-K-O-Si
• Mn-O
• Al-Na-O-Si
• Mg-O-Si
• structural properties
• electronic and electrical properties
• valence or charge transfer
• thermal and thermodynamic properties
• chalcogen
• metalloid
• disordered
• non-disordered
• monoclinic
• cubic
• orthorhombic
• triclinic
• trigonal