Electrochemical oxidation of water on synthetic boron-doped diamond thin film anodes
Michaud, P-A.; Panizza, M.; Ouattara, L.; Diaco, T.; Foti, G.; Comninellis, Ch.
2003

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Abstract

Electrolysis in aq. 1M HClO4 and 1M H2SO4 solns. was carried out under galvanostatic conditions using B-doped diamond electrodes (BDD). Analyses of the oxidn. products showed that in 1M HClO4 the main reaction is oxygen evolution, while in H2SO4 the main reaction is the formation of H2S2O8. In both electrolytes small amts. of O3 and H2O2 are formed. Finally, a simplified mechanism involving hydroxyl radicals formed by H2O discharge is proposed for H2O oxidn. on B-doped diamond anodes.

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Title Electrochemical oxidation of water on synthetic boron-doped diamond thin film anodes
Author(s) Michaud, P-A. ; Panizza, M. ; Ouattara, L. ; Diaco, T. ; Foti, G. ; Comninellis, Ch.
Published in Journal of Applied Electrochemistry
Volume 33
Issue 2
Pages 151-154
Date 2003
Publisher Springer, Kluwer Academic Publishers
ISSN 0021-891X
1572-8838
Note National Licences
DOI https://doi.org/10.1023/A:1024084924058
Other identifier(s) DAR: 3827
View record in Web of Science
Laboratories GGEC
Record Appears in Scientific production and competences > SB - School of Basic Sciences > SB Archives > GGEC - Electrochemical Engineering Group
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date 2019-08-23

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