Metal loading effects on carbon-supported Pd electrocatalysts

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade Federal do ABC (UFABC)
dc.date.accessioned2018-12-11T16:54:55Z
dc.date.accessioned2022-12-19T17:05:46Z
dc.date.available2018-12-11T16:54:55Z
dc.date.available2022-12-19T17:05:46Z
dc.date.created2018-12-11T16:54:55Z
dc.date.issued2018-09-13
dc.identifierInternational Journal of Hydrogen Energy, v. 43, n. 37, p. 17748-17752, 2018.
dc.identifier0360-3199
dc.identifierhttp://hdl.handle.net/11449/171335
dc.identifier10.1016/j.ijhydene.2018.07.137
dc.identifier2-s2.0-85051522290
dc.identifier2-s2.0-85051522290.pdf
dc.identifier8799191078451467
dc.identifier0000-0001-7897-1905
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5363249
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.
dc.languageeng
dc.relationInternational Journal of Hydrogen Energy
dc.relation1,116
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectCarbon
dc.subjectCyclic voltammetry
dc.subjectElectrocatalysts
dc.subjectMetal loading
dc.subjectPalladium
dc.titleMetal loading effects on carbon-supported Pd electrocatalysts
dc.typeArtículos de revistas


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