Polyaniline as a cathode for O2 reductio
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Lioudmila Doubova; Giuliano Mengoli; Marco M. Musiani; Sergio Valcher
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Article
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1989
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Elsevier Science
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English
⚖ 525 KB
Oxygen reduction at a polyaniline cathode occurs in aqueous sulfuric acid through a chemica-electrochemical route which involves the intermediate oxidation of leucoemeraldine to emetaldine with the formation of H,O,. This paper specifically deals with the conversion of leucoemeraldine to emeraldine