Alkaline, Oxide, Transitional, O-Sr-Ti, Real part of permittivity

• Ba-O-Sr-Ti
• Mn-O-Sr-Ti
• La-Nb-O-Sr-Ti
• Nb-O-Sm-Sr-Ti
• transitional
• oxide
• alkaline
• chalcogen
• ferroelectric
• cubic
• tetragonal
• orthorhombic
• trigonal
• monoclinic