Abstract
Abstract The temperature dependence of the low-temperature pyroelectric response, Uπ, has been investigated by a dynamic method for a number of ferroelectric single crystals. The main features of the behaviour of Uπ, (T) are explained in the framework of the proposed microscopic model. Good agreement between theoretical results and experimental data for the uniaxial displacive-type ferroelectric Sn2P2S6 is obtained. In addition, some possible applications, based on the effect of the pyroelectric coefficient sign change, are proposed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.