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Analytical expression for transient chronoamperometric current at ultramicroband electrode

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Abstract

Analytical solution of non-steady state chronoamperometric current at ultramicroband electrode is derived. The analytical expression for current (Padé approximant), valid for entire time domain is compared with the analytical and digital simulation data. A satisfactory agreement with the available limiting cases of analytical expressions and digital simulation data is noted.

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Correspondence to L. Rajendran.

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Published in Russian in Elektrokhimiya, 2008, Vol. 44, No. 10, pp. 1244–1250.

The text was submitted by the authors in English.

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Senthamarai, R., Rajendran, L. Analytical expression for transient chronoamperometric current at ultramicroband electrode. Russ J Electrochem 44, 1156–1161 (2008). https://doi.org/10.1134/S102319350810011X

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  • DOI: https://doi.org/10.1134/S102319350810011X

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