Alkaline, Chalcogen, Non-disordered, Elasticity, Orthorhombic

• Ba-Cu-O-Y
• Mg-O-Si
• Ca-Ir-O
• Ba-Na-Nb-O
• Bi-Ca-Cu-O-Sr
• elastic stiffness coefficient
• pressure derivative of elastic stiffness coefficient
• longitudinal-mode elastic coefficient
• chalcogen
• alkaline
• non-disordered
• disordered
• oxide