Hexagonal, Mechanical properties, Metalloid, O-Si

• Al-Ca-O-Si
• La-O-Si
• Al-Be-O-Si
• La-Mg-O-Si
• elastic moduli
• isothermal bulk modulus
• sound velocity
• pressure derivative of isothermal bulk modulus
• elasticity
• chalcogen
• metalloid
• disordered
• orthosilicate