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http://hdl.handle.net/10397/596
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| Title: | Piezoelectric and pyroelectric properties of PT/P(VDF-TrFE) 0-3 composites |
| Authors: | Chan, Helen L. W.
Chan, W. K.
Choy, Chung-loong
Lei, Deming |
| Subjects: | Ceramic materials
Compression molding
Copolymers
Electric field effects
Ferroelectricity
Lead compounds
Permittivity
Polarization
Pyroelectricity |
| Issue Date: | 1996 |
| Publisher: | IEEE |
| Citation: | ISE 9 : 9th International Symposium on Electrets : Shanghai, 25-30 September, 1996 : proceedings, p. 858-863. |
| Abstract: | Lead titanate (PT)/vinylidene fluoride-trifluoroethylene (P(VDF-TrFE)) copolymer 0-3 composites have been fabricated by solution blending followed by compression-molding. In order to obtain piezoelectric and pyroelectric activities the composites have been polarized by a stepwise poling method. Samples with (i) polarization in the ceramic phase only and (ii) parallel polarization in the ceramic and copolymer have been prepared. The piezoelectric and pyroelectric coefficients of these two types of composites have been measured and the results are discussed. |
| Rights: | © 1996 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. |
| Type: | Conference Paper |
| URI: | http://hdl.handle.net/10397/596 |
| ISBN: | 0780326954 |
| Appears in Collections: | MRC Conference Papers & Presentations
AP Conference Papers & Presentations
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