Alkali, Chalcogen, Nitrate, Pnictogen, N-Na-O, Trigonal

• Ag-N-Na-O
• H-K-N-Na-O-Sb-W
• Fe-H-K-N-Na-O-S
• H-K-Mg-N-Na-O-S
• structural properties
• mechanical properties
• elasticity
• thermal and thermodynamic properties
• elastic stiffness coefficient
• pnictogen
• nitrate
• alkali
• chalcogen
• disordered