Abstract
| - Predictions have been made of how total withdrawal of supporting electrolyte affects the steady-state limitingcurrent at a rotating disk electrode. Incorporating transport by diffusion, migration, and convection, the treatmentis restricted to a three-ion system under the assumption that all the ions share the same diffusivity. Theresults predict qualitative, but not quantitative, agreement with similar studies relating to steady-statevoltammetry at a hemispherical microelectrode. The experimental findings of Gao and White are discussedin the light of the new treatment.
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