Alkali, Chalcogen, Transitional, Elasticity, Orthorhombic

• O-P-Rb-Ti
• K-Li-Na-Nb-O-Sb
• K-Li-Na-Nb-O-Ta
• K-O-P-Ti
• Ba-Na-Nb-O
• elastic stiffness coefficient
• elastic compliance
• higher-order elastic coefficients
• chalcogen
• transitional
• alkali
• oxide
• ferroelectric