H-K-O-P, Mechanical properties, P-x polyhedra, Tetragonal

• H-K-N-O-P
• H-K-Mo-O-P-V
• Br-H-K-O-P-Pt
• Cl-H-K-O-P-Pt
• elasticity
• elastic stiffness coefficient
• elastic moduli
• isothermal bulk modulus
• pressure derivative of elastic stiffness coefficient
• pnictogen
• chalcogen
• alkali
• disordered
• orthophosphate