Ca-O-Si, Chalcogen, Silicate, Mechanical properties

• Al-Ca-O-Si
• Ca-Mg-O-Si
• Al-Ca-H-O-Si
• Ca-H-O-Si
• elastic moduli
• isothermal bulk modulus
• elasticity
• elastic stiffness coefficient
• hardness
• silicate
• alkaline
• metalloid
• chalcogen
• monoclinic
• orthorhombic
• triclinic
• cubic
• tetragonal