Alkaline, Chalcogen, Transitional, Ba-O-Ti-Zr, Orthorhombic

• Ba-Ca-O-Ti-Zr
• Ba-O-Sr-Ti-Zr
• Ba-La-O-Pb-Sn-Sr-Ti-Zr
• Ba-Na-Nb-O-Ti-Zr
• electronic and electrical properties
• permittivity (dielectric constant)
• phase transitions
• structural transitions
• temperature for structural transition
• chalcogen
• transitional
• alkaline
• oxide
• nonmetal