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dc.contributor.authorHolm, Thomas
dc.contributor.authorIngdal, Mats
dc.contributor.authorFanavoll, Espen Vinge
dc.contributor.authorSunde, Svein
dc.contributor.authorSeland, Frode
dc.contributor.authorHarrington, David A.
dc.date.accessioned2017-03-03T11:51:19Z
dc.date.available2017-03-03T11:51:19Z
dc.date.created2016-12-12T11:06:09Z
dc.date.issued2016
dc.identifier.citationElectrochimica Acta. 2016, 202 84-89.nb_NO
dc.identifier.issn0013-4686
dc.identifier.urihttp://hdl.handle.net/11250/2432912
dc.description.abstractAccurate numerical electrochemical impedance spectra at channel electrodes are obtained using commercial finite element method software. These agree with experimental measurements on the hexaammineruthenium(II/III) reversible redox couple. The numerical solutions are used as a benchmark to test the validity of some common analytical approximations for the mass-transport impedance.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.subjectFEM; Channel electrode; EIS; Lévêque approximation; Axial diffusionnb_NO
dc.titleMass-transport impedance at channel electrodes: Accurate and approximate solutionsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.source.pagenumber84-89nb_NO
dc.source.volume202nb_NO
dc.source.journalElectrochimica Actanb_NO
dc.identifier.doi10.1016/j.electacta.2016.03.096
dc.identifier.cristin1411306
dc.description.localcode© 2016. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ available 1 June, 2018nb_NO
cristin.unitcode194,66,35,0
cristin.unitnameInstitutt for materialteknologi
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


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