Chalcogen, Disordered, P6/mcc

• Al-Fe-K-Li-Na-O-Si-Ti-Zr
• Al-Mg-O-Si
• Ge-K-Mg-O-Si-Zn
• K-Mg-Na-O-Si
• Al-K-Mg-O-Si
• structural properties
• electronic and electrical properties
• thermal and thermodynamic properties
• conductivity or resistivity
• activation energy
• chalcogen
• disordered
• metalloid
• silicate
• hexagonal