Voltammetry at graphite electrodes: The oxidation of hexacyanoferrate (II) (ferrocyanide) does not exhibit pure outer-sphere electron transfer kinetics and is sensitive to pre-exposure of the electrode to organic solvents
Through theoretical modelling based upon a diffusion domain approach, we show that for a basal plane pyrolytic graphite electrode with a 10-20% surface coverage of edge plane sites, minimal differences in the voltammetric response should be expected from that of an edge plane pyrolytic graphite elec...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2011
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