Cell and atoms, Elastic moduli, Na-O-S

• H-Na-O-S
• Fe-H-Na-O-S
• H-Na-O-S-U
• H-Mg-Na-O-S
• isothermal bulk modulus
• shear modulus
• Young modulus
• Poisson ratio
• chalcogen
• alkali
• non-disordered
• sulfate
• monoclinic
• trigonal
• orthorhombic
• triclinic
• cubic