Investigation of the structure and dielectric properties of doped barium titanates

Abstract

This work examined the influence of zirconium concentration on barium titanate (BZT) BaZrxTi1−xO3, with (x = 0, 0.15, 0.50, 0.75, and 1), produced by the tartrate precursor technique.

Pressure-induced electronic to ionic phase transition and recurrence of ferroelectricity in PbTiO3

“…Inorganic perovskite oxides are ancient materials but still a hot topic today in the fields of physics, material science, and electronics. 1–9 Lead titanate (PbTiO 3 ) is one of the most representative chemicals of the ABO 3 -type perovskite oxide. A perfect ABO 3 -type perovskite oxide should have a cubic lattice but the PbTiO 3 crystal is distorted spontaneously into a tetragonal structure at room temperature.…”