Elastic stiffness coefficient, Metalloid, Nonmetal, Si

• Mg-O-Si
• O-Si-Y
• O-Si
• Ca-Mg-O-Si
• Lu-O-Si
• metalloid
• nonmetal
• non-disordered
• chalcogen
• ternary
• monoclinic
• orthorhombic
• tetragonal
• cubic
• trigonal