Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
219793 | Journal of Electroanalytical Chemistry | 2011 | 13 Pages |
Abstract
We consider the one electron, one proton and also the two electron, two proton reductions of surface-bound species. Two mechanisms of reaction are considered: stepwise and concerted. The voltammetry is modelled under three regimes of proton transport: infinitely fast (fully buffered solution), infinitely slow (infinitely high surface coverage of electrode) and the intermediate case of a finite rate of diffusional mass transport to electrode surface. The types of voltammograms observed in each case are presented and discussed.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Denis Menshykau, Christopher Batchelor-McAuley, Richard G. Compton,