Cell and atoms, Cubic, Mechanical properties, Na-x polyhedra

• Al-Na-O-Si
• Al-H-Na-O-Si
• B-H-Na
• Al-N-Na-O-Si
• Ba-Li-N-Na
• elastic moduli
• isothermal bulk modulus
• shear modulus
• Young modulus
• Poisson ratio
• alkali
• disordered
• chalcogen
• transitional