Alkali, Non-disordered, Nonmetal, Elastic stiffness coefficient

• Cl-Na
• H-K-O-P
• N-Na-O
• C-K-N
• Br-Na
• non-disordered
• nonmetal
• alkali
• conductor
• chalcogen
• cubic
• orthorhombic
• tetragonal
• monoclinic
• trigonal