The characterization and sodium borohydride electrooxidation of novel carbon nanotube supported copromoted Pd as anode catalyst for fuel cell

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dc.authoridKivrak, Hilal/0000-0001-8001-7854
dc.authoridAvci Hansu, Tulin/0000-0001-5441-4696
dc.contributor.authorCaglar, Aykut
dc.contributor.authorHansu, Tulin A.
dc.contributor.authorSahin, Omer
dc.contributor.authorKivrak, Hilal
dc.date.accessioned2024-12-24T19:24:09Z
dc.date.available2024-12-24T19:24:09Z
dc.date.issued2022
dc.departmentSiirt Üniversitesi
dc.description.abstractIn the present study, the effect of Co addition on Pd is investigated. Pd/CNT and PdCo/CNT catalysts are prepared via the sodium borohydride (SBH, NaBH4) reduction method. The X-ray diffraction, transmission electron microscope, and inductively coupled plasma-mass spectrometry analyses are performed to characterize the PdCo(70-30)/CNT catalyst. These characterization results reveal that Pd/CNT and PdCo/CNT catalysts are prepared successfully. NaBH4 electrooxidation activities of PdCo/CNT catalysts are examined with electrochemical methods such as cyclic voltammetry, chronoamperometry, and electrochemical impedance spectroscopy. PdCo(70-30)/CNT catalyst has 11.52 mA/cm(2) specific activity, 477.18 m(2)/g electrochemical active surface area, and the best electrochemical stability. Pd is a promising catalyst for NaBH4 electrooxidation reaction.
dc.identifier.doi10.1002/est2.301
dc.identifier.issn2578-4862
dc.identifier.issue2
dc.identifier.urihttps://doi.org/10.1002/est2.301
dc.identifier.urihttps://hdl.handle.net/20.500.12604/5870
dc.identifier.volume4
dc.identifier.wosWOS:000718743200001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofEnergy Storage
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectCo
dc.subjectelectrooxidation
dc.subjectPd
dc.subjectsodium borohydride
dc.titleThe characterization and sodium borohydride electrooxidation of novel carbon nanotube supported copromoted Pd as anode catalyst for fuel cell
dc.typeArticle

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