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3D printing of poly(vinylidene fluoride-trifluoroethylene): A poling-free technique to manufacture flexible and transparent piezoelectric generators

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dc.contributor.authorShepelin, Nick A.
dc.contributor.authorLussini, Vanessa C.
dc.contributor.authorFox, Phillip J.
dc.contributor.authorDicinoski, Greg W.
dc.contributor.authorGlushenkov, Alexey
dc.contributor.authorShapter, Joseph G.
dc.contributor.authorEllis, Amanda V.
dc.date.accessioned2020-07-07T01:14:47Z
dc.date.issued2019
dc.date.updated2020-03-08T07:20:38Z
dc.description.abstractFlexible piezoelectric generators (PEGs) present a unique opportunity for renewable and sustainable energy harvesting. Here, we present a low-temperature and low-energy deposition method using solvent evaporation-assisted three-dimensional printing to deposit electroactive poly(vinylidene fluoride) (PVDF)-trifluoroethylene (TrFE) up to 19 structured layers. Visible-wavelength transmittance was above 92%, while ATR-FTIR spectroscopy showed little change in the electroactive phase fraction between layer depositions. Electroactivity from the fabricated PVDF-TrFE PEGs showed that a single structured layer gave the greatest output at 289.3 mV peak-to-peak voltage. This was proposed to be due to shear-induced polarization affording the alignment of the fluoropolymer dipoles without an electric field or high temperature.en_AU
dc.description.sponsorshipThis research was supported by the Australian Government through the Australian Research Council’s Linkage Projects funding scheme (LP160100071) and Future Fellowships funding scheme (FT130100211).en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn2159-6859en_AU
dc.identifier.urihttp://hdl.handle.net/1885/205867
dc.language.isoen_AUen_AU
dc.publisherCambridge University Pressen_AU
dc.relationhttp://purl.org/au-research/grants/arc/LP160100071en_AU
dc.relationhttp://purl.org/au-research/grants/arc/FT130100211en_AU
dc.rights© Materials Research Society, 2019en_AU
dc.sourceMRS Communicationsen_AU
dc.title3D printing of poly(vinylidene fluoride-trifluoroethylene): A poling-free technique to manufacture flexible and transparent piezoelectric generatorsen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.issue1en_AU
local.bibliographicCitation.lastpage164en_AU
local.bibliographicCitation.startpage159en_AU
local.contributor.affiliationShepelin, Nick A., The University of Melbourneen_AU
local.contributor.affiliationLussini, Vanessa C., Reserve Bank of Australiaen_AU
local.contributor.affiliationFox, Phillip J., Reserve Bank of Australiaen_AU
local.contributor.affiliationDicinoski, Greg W., Reserve Bank of Australiaen_AU
local.contributor.affiliationGlushenkov, Alexey, College of Science, ANUen_AU
local.contributor.affiliationShapter, Joseph G., The University of Queenslanden_AU
local.contributor.affiliationEllis, Amanda V., The University of Melbourneen_AU
local.contributor.authoruidGlushenkov, Alexey, u4077071en_AU
local.description.embargo2037-12-31
local.description.notesImported from ARIESen_AU
local.identifier.absfor030101 - Analytical Spectrometryen_AU
local.identifier.absseo970103 - Expanding Knowledge in the Chemical Sciencesen_AU
local.identifier.ariespublicationu3102795xPUB976en_AU
local.identifier.citationvolume9en_AU
local.identifier.doi10.1557/mrc.2019.19en_AU
local.identifier.scopusID2-s2.0-85061263366
local.publisher.urlhttps://www.cambridge.org/en_AU
local.type.statusPublished Versionen_AU

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