The PZT system (PbTixZr1−xO3, 0≤x≤1.0): Dielectric response of solid solutions in broad temperature (10≤T≤1000 K) and frequency (10−2≤f≤107 Hz) ranges (Part 4)

Solid solution (SS) ceramics of the PZT (PbTixZr1−xO3, 0≤x≤1.0) system were studied in broad temperature (10≤T≤1000 K) and electric field frequency (10−2≤f≤107 Hz) ranges. Several groups of SS were distinguished, which differ by nonmonotonic behavior of dielectric parameters in the cryogenic temperature range and at Т>300 K, which results both from the defective state and from the polymorphism of SS. A conclusion is made on the expediency of use of the obtained data during the application of materials based on the PZT system in the broad range of external actions.