Metal loading effects on carbon-supported Pd electrocatalysts

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dc.contributor.authorCiapina, E. G. [UNESP]
dc.contributor.authorViana, L. B. [UNESP]
dc.contributor.authorSantos, R. M.I.S. [UNESP]
dc.contributor.authorNogueira, M. S.M. [UNESP]
dc.contributor.authorAlmeida-JĂșnior, O. P. [UNESP]
dc.contributor.authorNunes, R. S. [UNESP]
dc.contributor.authorSantos, S. F.
dc.contributor.authorNakazato, R. Z. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.date.accessioned2018-12-11T16:54:55Z
dc.date.available2018-12-11T16:54:55Z
dc.date.issued2018-09-13
dc.description.abstractWe report for the first time effects of altering the amount of Pd supported on high-surface area carbon (Pd/C). Cyclic voltammetry in 0.1 M H2SO4 using Pd/C electrocatalysts with distinct metal-to-carbon ratio, Pd black and a Pd wire electrodes reveals unambiguously metal loading effects, such as a decrease in the peak potential for the reduction of palladium oxide (PdO), an increase of the charges of desorption of hydrogen, and formation/reduction of PdO with the Pd content. Such effects need to be taken into account when designing Pd-based Fuel Cells electrocatalysts.en
dc.description.affiliationSão Paulo State University (Unesp) – School of Engineering, Guaratinguetá
dc.description.affiliationCentro de Engenharia Modelagem e CiĂȘncias Sociais Aplicadas – UFABC, Av. Dos Estados 5001, Santo AndrĂ©
dc.description.affiliationUnespSão Paulo State University (Unesp) – School of Engineering, Guaratinguetá
dc.description.sponsorshipConselho Nacional de Desenvolvimento CientĂ­fico e TecnolĂłgico (CNPq)
dc.description.sponsorshipUniversidade Estadual Paulista
dc.description.sponsorshipIdCNPq: 476690/2013-7
dc.format.extent17748-17752
dc.identifierhttp://dx.doi.org/10.1016/j.ijhydene.2018.07.137
dc.identifier.citationInternational Journal of Hydrogen Energy, v. 43, n. 37, p. 17748-17752, 2018.
dc.identifier.doi10.1016/j.ijhydene.2018.07.137
dc.identifier.file2-s2.0-85051522290.pdf
dc.identifier.issn0360-3199
dc.identifier.lattes8799191078451467
dc.identifier.orcid0000-0001-7897-1905
dc.identifier.scopus2-s2.0-85051522290
dc.identifier.urihttp://hdl.handle.net/11449/171335
dc.language.isoeng
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.relation.ispartofsjr1,116
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCarbon
dc.subjectCyclic voltammetry
dc.subjectElectrocatalysts
dc.subjectMetal loading
dc.subjectPalladium
dc.titleMetal loading effects on carbon-supported Pd electrocatalystsen
dc.typeArtigo
unesp.author.lattes8334812135002435[1]
unesp.author.lattes8799191078451467[8]
unesp.author.orcid0000-0002-3718-0493[1]
unesp.author.orcid0000-0003-1276-4086[7]
unesp.author.orcid0000-0001-7897-1905[8]

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