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Dieter Britz

Surface concentration nonuniformities resulting from chronoamperometry of a reversible reaction at an ultramicrodisk electrode

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The chronoamperometric experiment at a disk electrode was simulated, assuming a reversible reaction. When the diffusion coefficients of the two
substances involved are different, there appears a surface concentration non-
uniformity in the radial direction, exhibiting a maximum effect in time. At long times, the nonuniformity disappears.
Original languageEnglish
JournalJournal of Electroanalytical Chemistry
Pages (from-to)202-205
Number of pages4
Publication statusPublished - Jul 2016

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