Hexagonal, Metalloid, Orthosilicate, O-Si, Thermal conductivity

• La-O-Si-Sr
• Al-H-Na-O-Si
• Al-C-H-Na-O-Si
• Dy-O-Si
• Gd-O-Si
• values of thermal conductivity
• metalloid
• orthosilicate
• chalcogen
• disordered