Electro-oxidation of formic acid on the
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J.E. Ferrer; Ll. Victori
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Article
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1993
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Elsevier Science
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English
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The behavior of the Ir electrode in formic acid solutions of different pH values was studied by cyclic voltammetry. The pH range was 1.6-12. Three different pH zones were observed: in the range 1.6-6 the intensity of formic acid oxidation increases with increasing pH; in the range 6-7, the intensity