Electrical properties of a composite of Polyurethane and ferroelectric ceramics

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorSakamoto, W. K.
dc.creatorKagesawa, S.
dc.creatorKanda, D. H.
dc.creatorDas-Gupta, D. K.
dc.date2014-05-27T11:19:38Z
dc.date2016-10-25T18:15:22Z
dc.date2014-05-27T11:19:38Z
dc.date2016-10-25T18:15:22Z
dc.date1998-12-01
dc.date.accessioned2017-04-06T00:52:54Z
dc.date.available2017-04-06T00:52:54Z
dc.identifierJournal of Materials Science, v. 33, n. 13, p. 3325-3329, 1998.
dc.identifier0022-2461
dc.identifierhttp://hdl.handle.net/11449/65578
dc.identifierhttp://acervodigital.unesp.br/handle/11449/65578
dc.identifier10.1023/A:1013233329595
dc.identifierWOS:000077590800013
dc.identifier2-s2.0-0032117263
dc.identifierhttp://dx.doi.org/10.1023/A:1013233329595
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/887287
dc.descriptionFerroelectric ceramic particles based on lead titanate zirconate (PZT) were dispersed in a polymer matrix based on castor oil. After the poling process, the pyroelectric activity of this composite was measured using a direct method in which a linear heating rate was applied to the pre-poled samples. The pyroelectric coefficient at 343 K is comparable with that of a PZT-poly(vinylidene fluoride) (PVDF) composite and significantly higher than that of PVDF. © 1998 Kluwer Academic Publishers.
dc.languageeng
dc.relationJournal of Materials Science
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCeramic materials
dc.subjectFerroelectric materials
dc.subjectLead compounds
dc.subjectParticles (particulate matter)
dc.subjectPolarization
dc.subjectPolyurethanes
dc.subjectPyroelectricity
dc.subjectFerroelectric ceramics
dc.subjectPolymer matrix composites
dc.subjectPyroelectric coefficient
dc.subjectReinforced plastics
dc.titleElectrical properties of a composite of Polyurethane and ferroelectric ceramics
dc.typeOtro


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