Abstract
The model of relaxor ferroelectric films is proposed. Its basis is the theory of the random field. It destroys the polar long-range order and transforms it into mixed state of ferroelectric glass (FG) or dipole glass (DG). The spatial distribution of the physical properties of relaxor ferroelectric film was calculated with the random field distribution function. As an example the dependence of the order parameter on film thickness, temperature and distribution function width was obtained. The critical thickness and temperature of the size-driven phase transition from FG to DG state as a function of the film and distribution function were calculated.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
