Abstract
Lead titanate solid solutions exhibits extreme values of some physical parameters. We have investigated a ferroelectric relaxor ceramics of PSN-PT composition near the morphotropic phase boundary. Results are discussed with account for the relaxor properties related to defects and disordering of the PSN-PT system.
Acknowledgements
The study has been supported by the RFFI (grant #02-02-16232), the Ministry of Education of the Russian Federation (grant #E02-3.4-424), and by grant #202.03.02.04 of “Priority Science and Technology Research of Higher Education”.