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|Type:||Artigo de periódico|
|Title:||The Reduction Of Molecular Oxygen At Single Crystal Rutile Electrodes|
|Abstract:||The reduction of molecular oxygen was investigated on single crystal rutile electrodes. Cyclic voltammetry and a rotating ring-disk electrode were employed to elucidate the mechanism and energetics of the reaction. It was found that oxygen reduction proceeds through a surface species at potentials positive of the flatband potential in the electrolytes used. It was also demonstrated that the majority of the reaction proceeds via a 4-electron pathway while a small percentage of the oxygen is reduced by two electrons to hydrogen peroxide. © 1980.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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