Ba-O-Ti, Chalcogen, Ferroelastic, Electronic and electrical properties

• Ba-Ca-O-Ti-Zr
• Ba-Na-Nb-O-Ti
• permittivity (dielectric constant)
• ferroelectric transitions
• ferroelectric Curie temperature
• real part of permittivity
• ferroelastic
• alkaline
• disordered
• chalcogen
• ferroelectric
• tetragonal
• trigonal