The electrochemical behaviour of iron ox
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A. Hickling; D.J.G. Ives
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Article
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1975
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Elsevier Science
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English
β 607 KB
The cathodic reduction of Fe,O,, FeOOH, and Fe,O, in dilute sulphuric acid has been directly investigated using graphite paste electrodes containing the oxides. It has been found that these oxides sustain redox reactions at a high positive potential which is stabilised by the presence of ferrous sul