Alkaline, Disordered, Oxide, Real part of permittivity, Tetragonal

• Ba-O-Ti
• Mg-Nb-O-Pb-Ti
• Ba-Ca-O-Ti-Zr
• Ba-Ca-O-Ti
• La-Nb-O-Sr-Ti
• oxide
• disordered
• alkaline
• chalcogen
• transitional