Alkali, Chalcogen, Transitional, Elastic moduli, Orthorhombic

• Na-O-V
• K-Nb-O
• Mn-Na-O
• Na-Nb-O
• Li-Na-Nb-O
• isothermal bulk modulus
• pressure derivative of isothermal bulk modulus
• Young modulus
• shear modulus
• Poisson ratio
• transitional
• chalcogen
• alkali
• non-disordered