Ca-Mg, Chalcogen, Tetragonal

• Ca-Mg-O-Si
• Al-Ca-Mg-O-Si
• As-Ca-Fe-Mg-O-Ti
• Ba-Ca-Cu-Mg-O-Tl-Zn
• Ba-Ca-Cu-Mg-O-Tl
• structural properties
• thermal and thermodynamic properties
• electronic and electrical properties
• conductivity or resistivity
• optical properties
• alkaline
• chalcogen
• disordered
• metalloid