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Semi-differential analysis of irreversible voltammetric peaks

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cris.lastimport.scopus2024-02-12T19:33:34Z
dc.abstract.enVoltammetric peaks obtained by simulation of electrochemical reactions under conditions of linear semi-infinite diffusion with an irreversible electron transfer process are analysed using a semi-differentiation procedure. Obtained semi-derivative peaks, separated or overlapped, are fitted with appropriate mathematical functions. The functions used for data fitting include a function describing symmetrical peaks, proposed by several authors for fitting irreversible semi-derivative peaks, and two alternative functions that express asymmetric shape of the irreversible semi-derivative signals. When applied to the overlapped irreversible semi-derivative peaks, the latter two functions allow calculating certain electrochemical parameters with a better accuracy as compared with the function derived for the symmetrical peaks.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorGrdeń, Michał
dc.date.accessioned2024-01-26T07:31:29Z
dc.date.available2024-01-26T07:31:29Z
dc.date.copyright2016-11-10
dc.date.issued2017
dc.description.accesstimeAT_PUBLICATION
dc.description.financeNie dotyczy
dc.description.number4
dc.description.versionFINAL_PUBLISHED
dc.description.volume21
dc.identifier.doi10.1007/S10008-016-3461-7
dc.identifier.issn1432-8488
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/119606
dc.languageeng
dc.pbn.affiliationchemical sciences
dc.relation.ispartofJournal of Solid State Electrochemistry
dc.relation.pages1045-1058
dc.rightsCC-BY
dc.sciencecloudnosend
dc.subject.enVoltammetry
dc.subject.enSemi-differentiation
dc.subject.enVoltammetric data fitting
dc.subject.enIrreversible electron transfer
dc.titleSemi-differential analysis of irreversible voltammetric peaks
dc.typeJournalArticle
dspace.entity.typePublication