Improved response of ionic liquid-based bending actuators by tailored interaction with the polar fluorinated polymer matrix

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dc.commentsCEB49166por
dc.contributor.authorDias, Juliana C.por
dc.contributor.authorCorreia, Daniela M.por
dc.contributor.authorCosta, Carlos M.por
dc.contributor.authorRibeiro, Clarissepor
dc.contributor.authorMaceiras, Albertopor
dc.contributor.authorVilas, José L.por
dc.contributor.authorBotelho, Gabrielapor
dc.contributor.authorBermudez, Verónica de Zeapor
dc.contributor.authorLanceros-Méndez, S.por
dc.date.accessioned2018-12-06T09:20:32Z
dc.date.issued2019-02-10
dc.date.updated2018-12-06T09:08:54Z
dc.description.abstractPoly(vinylidene fluoride) (PVDF), poly(vinylidene fluoride-co-trifluoroethylene) (PVDF-TrFE), poly(vinylidene fluoride-co-hexafluropropylene) (PVDF-HFP) and poly(vinylidene fluoride-co-chlorotrifluoroethylene) (PVDF-CTFE) were evaluated for the development of ionic liquid (IL) - polymer composite bending actuators. The selected guest IL, 1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide, [Emim][TFSI], was incorporated into the different host polymer matrixes in concentrations ranging from 10 to 40wt%. The IL/polymer composites electrical properties strongly depend on the IL content. The largest bending response was found for the IL/PVDF-TrFE composites with a maximum bending value of 3.5mm using a frequency of 100mHzat an applied potential difference of 5.0 Vpp. Thus, PVDF-TrFE are attractive candidates for the development of high performance bending actuators.por
dc.description.publicationversioninfo:eu-repo/semantics/publishedVersionpor
dc.description.sponsorshipWork supported by the Portuguese Foundation for Science and Technology (FCT) in the framework of the Strategic Funding UID/FIS/04650/2013, UID/QUI/00686/2013 and UID/QUI/0686/2016. The authors thank FEDER funds through the COMPETE 2020 Programme and National Funds through FCT under the projects PTDC/CTM-ENE/5387/2014 and UID/CTM/50025/2013 and Grants SFRH/BD/90215/2012 (J.C.D.), SFRH/BPD/121526/2016 (D.M.C), SFRH/BPD/112547/2015 (C.M.C.), SFRH/BPD/90870/2012 (C.R.). Financial support from the Spanish Ministry of Economy and Competitiveness (MINECO) through the project MAT2016-76039-C4-3-R (AEI/FEDER, UE) (including the FEDER financial support) and from the Basque Government Industry Department under the ELKARTEK and HAZITEK program and Grupos de Investigación, IT718-13, is also acknowledged.por
dc.distributioninternationalpor
dc.identifier.citationDias, Juliana C.; Correia, Daniela M.; Costa, Carlos M.; Ribeiro, Clarisse; Maceiras, Alberto; Vilas, José L.; Botelho, Gabriela; Bermudez, Verónica de Zea; Lanceros-Mendez, Senentxu, Improved response of ionic liquid-based bending actuators by tailored interaction with the polar fluorinated polymer matrix. Electrochimica Acta, 296, 598-607, 2019por
dc.identifier.doi10.1016/j.electacta.2018.11.049por
dc.identifier.issn0013-4686por
dc.identifier.urihttps://hdl.handle.net/1822/57148
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevierpor
dc.relationinfo:eu-repo/grantAgreement/FCT/5876/147414/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FQUI%2F00686%2F2013/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FQUI%2F0686%2F2016/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FCTM-ENE%2F5387%2F2014/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/5876/147333/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F90215%2F2012/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBPD%2F121526%2F2016/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBPD%2F112547%2F2015/PTpor
dc.relationinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F90870%2F2012/PTpor
dc.relation.publisherversionhttps://www.journals.elsevier.com/electrochimica-actapor
dc.rightsrestrictedAccesspor
dc.subjectActuatorspor
dc.subjectBending actuationpor
dc.subjectCopolymerspor
dc.subjectIonic liquidpor
dc.subjectPVDFpor
dc.subject.wosScience & Technologypor
dc.titleImproved response of ionic liquid-based bending actuators by tailored interaction with the polar fluorinated polymer matrixpor
dc.typearticle
dspace.entity.typePublicationen
oaire.citationConferencePlaceUnited Kingdom
oaire.citationEndPage607por
oaire.citationStartPage598por
oaire.citationVolume296por
sdum.journalElectrochimica Actapor

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