Alkali, Chalcogen, Disordered, Transitional, Elasticity

• Ba-Na-Nb-O
• O-P-Rb-Ti
• K-Li-Na-Nb-O-Ta
• K-O-P-Ti
• K-Li-Na-Nb-O-Sb
• elastic stiffness coefficient
• elastic compliance
• flexural strength
• disordered
• transitional
• alkali
• chalcogen
• oxide
• orthorhombic
• tetragonal
• cubic
• trigonal
• monoclinic