Mg-Nb-O-Pb-Ti, Piezoelectric

• Mg-Nb-O-Pb-Ti-Zn-Zr
• In-Mg-Nb-O-Pb-Ti
• Ba-Mg-Nb-O-Pb-Ti
• electronic and electrical properties
• permittivity (dielectric constant)
• phase transitions
• structural transitions
• temperature for structural transition
• ferroelectric
• nonmetal
• alkaline
• chalcogen
• piezoelectric
• tetragonal
• monoclinic
• trigonal
• orthorhombic
• cubic