Dielectric, Piezoelectric and Pyroelectric Properties of Ceramic Solid Solutions Based on PZT System
摘要
Using the method of two-stage solid-phase synthesis, involving mechanical activation of the synthesized powders and subsequent sintering using conventional ceramic technology, ferroelectric multicomponent solid solutions, based on the PZT system, were produced, characterized by fairly high Curie temperatures and pyroelectric coefficients, high coefficients of pyroelectric sensitivity and resistance to vibration interference, which makes it possible to classify them as pyroelectric materials, are promising for use as working elements of sensors for pyroelectric receivers of radiant (thermal) energy.