A study of the dissolution of platinum, palladium, rhodium and gold electrodes in 1 m sulphuric acid by cyclic voltammetry
作者： D.A.J. Rand , R. Woods
DOI: 10.1016/S0022-0728(72)80308-5
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摘要: Summary Platinum, palladium, rhodium and gold electrodes have been shown to dissolve in 1 M H 2 SO 4 during cyclic voltammetry. For all metals, the difference between total anodic cathodic charges on a cycle corresponds amount of metal detected solution. Evidence support an mechanism for noble corrosion has obtained from studies variation dissolution rate with both potential temperature. It is emphasized that currents should not be ignored when examining electrochemical processes metals at potentials.
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