Alkaline, Chalcogen, Disordered, Mechanical properties

• Ba-Cu-O-Y
• Cu-La-O-Sr
• Mg-O
• Ba-O-Ti
• Ca-O-Ti
• elastic moduli
• isothermal bulk modulus
• elasticity
• elastic stiffness coefficient
• sound velocity
• disordered
• chalcogen
• alkaline
• transitional
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal