Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/453
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Guo, S | - |
dc.creator | Zhao, X | - |
dc.creator | Zhou, Q | - |
dc.creator | Chan, HLW | - |
dc.creator | Choy, CL | - |
dc.date.accessioned | 2014-12-11T08:27:47Z | - |
dc.date.available | 2014-12-11T08:27:47Z | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10397/453 | - |
dc.language.iso | en | en_US |
dc.publisher | American Institute of Physics | en_US |
dc.rights | © 2004 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in S. Guo et al. Appl. Phys. Lett. 84, 3349 (2004) and may be found at http://link.aip.org/link/?apl/84/3349 | en_US |
dc.subject | Polymer blends | en_US |
dc.subject | Relaxor ferroelectrics | en_US |
dc.subject | Electrostriction | en_US |
dc.subject | Proton effects | en_US |
dc.subject | Dielectric polarisation | en_US |
dc.subject | Dielectric hysteresis | en_US |
dc.subject | Permittivity | en_US |
dc.subject | Internal stresses | en_US |
dc.title | High electrostriction and relaxor ferroelectric behavior in proton-irradiated poly(vinylidene fluoride-trifluoroethylene) copolymer | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 3349 | - |
dc.identifier.epage | 3351 | - |
dc.identifier.volume | 84 | - |
dc.identifier.issue | 17 | - |
dcterms.abstract | Effect of proton irradiation on poly(vinylidene fluoride-trifluoroethylene) 56/44 mol% copolymer has been studied using a Mach-Zehnder heterodyne interferometer, polarization hysteresis loop and dielectric constant measurements. The electrical-field-induced strain response of the copolymer after proton bombardment follows a quadratic electrostriction relationship. The electrostrictive coefficient at 5 kHz is similar to that obtained with a bimorph-based strain sensor, but at a much lower electric field. The polarization hysteresis after proton irradiation is reduced considerably and the dielectric constant exhibits typical relaxor behavior, which is suggested as the cause of the observed results. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Applied physics letters, 26 Apr. 2004, v. 84, no. 17, p.3349-3351 | - |
dcterms.isPartOf | Applied physics letters | - |
dcterms.issued | 2004-04-26 | - |
dc.identifier.isi | WOS:000220958100043 | - |
dc.identifier.scopus | 2-s2.0-2542447320 | - |
dc.identifier.eissn | 1077-3118 | - |
dc.identifier.rosgroupid | r18420 | - |
dc.description.ros | 2003-2004 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
proton-irratiated_04.pdf | 72.11 kB | Adobe PDF | View/Open |
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