Polypyrrole-poly(epichlorohydrin-co-ethylene Oxide) Blend: An Electroactive, Electrochromic And Elastomeric Material

dc.creatorDe Paoli M.-A.
dc.creatorMaia D.J.
dc.date1994
dc.date2015-06-26T17:27:28Z
dc.date2015-11-26T14:21:53Z
dc.date2015-06-26T17:27:28Z
dc.date2015-11-26T14:21:53Z
dc.date.accessioned2018-03-28T21:23:44Z
dc.date.available2018-03-28T21:23:44Z
dc.identifier
dc.identifierJournal Of Materials Chemistry. , v. 4, n. 12, p. 1799 - 1803, 1994.
dc.identifier9599428
dc.identifier
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0000763187&partnerID=40&md5=1a90b94308d386571242cad9893f306b
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/96281
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/96281
dc.identifier2-s2.0-0000763187
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1244670
dc.descriptionWe report on the preparation of an elastomeric blend with electrochemical and spectroelectrochemical properties similar to those of pure polypyrrole. The title elastomer used is an ionic conductor. Cyclic voltammetry and chronoamperometry experiments show the electroactivity of the blend. A transmittance contrast of 50% at 700 nm between the reduced and the oxidized forms of the blend is evidence of the pronounced electrochromism of the blend. Differential scanning calorimetry suggests an association of the guest conductive polymer with the ethylene oxide blocks of the rubber copolymer host. Stress-strain measurements show that the conductive polymer guest increases the rigidity and toughness of the elastomer host.
dc.description4
dc.description12
dc.description1799
dc.description1803
dc.languageen
dc.publisher
dc.relationJournal of Materials Chemistry
dc.rightsaberto
dc.sourceScopus
dc.titlePolypyrrole-poly(epichlorohydrin-co-ethylene Oxide) Blend: An Electroactive, Electrochromic And Elastomeric Material
dc.typeArtículos de revistas


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