Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/12869
DC FieldValueLanguage
dc.contributorDepartment of Applied Physics-
dc.creatorYang, Y-
dc.creatorChan, HLW-
dc.creatorChoy, CL-
dc.date.accessioned2015-07-14T01:31:05Z-
dc.date.available2015-07-14T01:31:05Z-
dc.identifier.issn1058-4587-
dc.identifier.urihttp://hdl.handle.net/10397/12869-
dc.description16th International Symposium on Integrated Ferroelectrics, ISIF-16, Gyeongju, 5-8 April 2004en_US
dc.language.isoenen_US
dc.publisherTaylor & Francisen_US
dc.subjectIntercalationen_US
dc.subjectNanocompositeen_US
dc.subjectP(VDF-TrFE)en_US
dc.titleProperties of intercalated montmorillonite/poly(vinylidene fluoride-trifluoroethylene) nanocompositesen_US
dc.typeConference Paperen_US
dc.identifier.spage239-
dc.identifier.epage246-
dc.identifier.volume69-
dc.identifier.doi10.1080/10584580590898857-
dcterms.abstractMontmorillonite (MMT)/poly(vinylidene fluoride-trifluoroethylene) (P(VDF-TrFE)) 0-3 nanocomposites with 1 wt% and 4 wt% of MMT embedded in a P(VDF-TrFE) matrix have been fabricated. Na+-MMT was first modified with cetyltrimethylammonium bromide (CTAB) before being incorporated into the P(VDF-TrFE) (80/ 20 mol%) eopolymer. The composites were characterized by means of X-ray diffractometry and differential scanning calorimetry (DSC). The relative permittivity, polarization hysteresis, piezoelectric coefficient and pyroelectric coefficient have also been measured. The X-ray diffraction patterns show that P(VDF-TrFE) copolymer chains have been intercalated into the layered nanostructures of the CTAB treated MMT. The DSC thermograms indicate that the Curie temperature of the nanocomposites is higher than that of the pure copolymer. The relative permittivity and remnant polarization of the nanocomposites are found to increase with the amount of MMT. The piezoelectric coefficient and pyroelectric coefficient are also enhanced in the MMT/P(VDF-TrFE) nanocomposites.-
dcterms.bibliographicCitationIntegrated ferroelectrics, 2005, v. 69, p. 239-246-
dcterms.isPartOfIntegrated ferroelectrics-
dcterms.issued2005-
dc.identifier.scopus2-s2.0-33644774503-
dc.identifier.eissn1607-8489-
dc.identifier.rosgroupidr24689-
dc.description.ros2004-2005 > Academic research: refereed > Publication in refereed journal-
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