Приказ основних података о документу

dc.creatorKrstajić, Nedeljko V.
dc.creatorGrgur, Branimir
dc.creatorMladenović, NS
dc.creatorVojnović, MV
dc.creatorJaksić, MM
dc.date.accessioned2021-03-10T09:40:19Z
dc.date.available2021-03-10T09:40:19Z
dc.date.issued1997
dc.identifier.issn0013-4686
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/120
dc.description.abstractThe kinetics and mechanism of hydrogen evolution at Ti-Ni alloys electrode has been studied by means of steady-state potentiostatic polarization and ac impedance spectrum measurements. Complex-plane spectrum plots are derived for the h.e.r. at one of the most inactive, typical hydridic, Ti-Ni, and one of the most active, typical electrocatalytic, Ti-Ni-3, intermetallic alloy compounds at various potentials. The rate constants of the forward and backward reactions of the corresponding steps were estimated by a nonlinear fitting method. It has been found that the overall reaction proceeds through a coupled Volmer-Heyrovsky mechanism. The electrocatalytic activity decreases in the order TiNi2 gt TiNi3 gt TiNi4 gt Ti2Ni gt TiNi gt Ti3Ni gt TiNi0.7.en
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.rightsrestrictedAccess
dc.sourceElectrochimica Acta
dc.subjectTiNi alloysen
dc.subjecthydrogen evolutionen
dc.subjectelectrocatalytic activityen
dc.subjectkinetic parametersen
dc.subjectac impedanceen
dc.titleThe determination of kinetics parameters of the hydrogen evolution on Ti-Ni alloys by ac impedanceen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage330
dc.citation.issue2
dc.citation.other42(2): 323-330
dc.citation.spage323
dc.citation.volume42
dc.identifier.doi10.1016/0013-4686(96)00188-0
dc.identifier.scopus2-s2.0-0030857758
dc.identifier.wosA1997VT64100020
dc.type.versionpublishedVersion


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Приказ основних података о документу