Journal article

Potential Step Chronoamperometry at Microdisc Electrodes: Effect of Finite Electrode Kinetics

Abstract:: Potential step chronoamperometry at microdisc electrodes is studied for a simple one electron reduction (A + e- ⇌ B). Simulations are used to explore quantitatively the effect of electrode kinetics on the current-time transients resulting from such measurements. The use of these transients to extract kinetic parameters, within the Butler-Volmer formulation, is discussed, and the procedure illustrated using the one electron electroreduction of oxygen in n-hexyltriethylammonium bis(trifluoromethanesulfonyl)imide ([N6,2,2,2][NTf2]) as a model experimental system. © 2009 American Chemical Society.

Publication status:: Published

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APA Style

Belding, S. R., Rogers, E., & Compton, R. (2009). Potential Step Chronoamperometry at Microdisc Electrodes: Effect of Finite Electrode Kinetics. JOURNAL OF PHYSICAL CHEMISTRY C, 113(10), 4202–4207.

MLA Style

Belding, SR, et al. “Potential Step Chronoamperometry at Microdisc Electrodes: Effect of Finite Electrode Kinetics.” JOURNAL OF PHYSICAL CHEMISTRY C, vol. 113, no. 10, 2009, pp. 4202–07.

Chicago Style

Belding, SR, E Rogers, and R Compton. 2009. “Potential Step Chronoamperometry at Microdisc Electrodes: Effect of Finite Electrode Kinetics.” JOURNAL OF PHYSICAL CHEMISTRY C 113 (10): 4202–7.
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Publisher copy:: 10.1021/jp810888w

Authors

+ Belding, SR More by this author

Role:: Author

+ Rogers, E More by this author

Role:: Author

+ Compton, R More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Chemistry
Sub department:: Physical & Theoretical Chem
Role:: Author

Journal:: JOURNAL OF PHYSICAL CHEMISTRY C More from this journal
Volume:: 113
Issue:: 10
Pages:: 4202-4207
Publication date:: 2009-03-12
DOI:: 10.1021/jp810888w
EISSN:: 1932-7455
ISSN:: 1932-7447

Language:: English
Pubs id:: pubs:41097
UUID:: uuid:1822489f-ad4c-4832-94a6-ca3c76d3e50c
Local pid:: pubs:41097
Source identifiers:: 41097
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_1822489fad4c483294a6ca3c76d3e50c

Terms of use

Copyright date:: 2009

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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