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Novel nanocomposite Pt/RuO2 center dot xH(2)O/carbon nanotube catalysts for direct methanol fuel cells

Cao, Lin and Scheiba, Frieder and Roth, Christina and Schweiger, Franz and Cremers, Carsten and Stimming, Ulrich and Fuess, Hartmut and Chen, Liquan and Zhu, Wentao and Qiu, Xinping (2006):
Novel nanocomposite Pt/RuO2 center dot xH(2)O/carbon nanotube catalysts for direct methanol fuel cells.
In: Angewandte Chemie / International edition, 45 (32), WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, pp. 5315-5319, [Online-Edition: http://dx.doi.org/10.1002/anie.200601301],
[Article]

Abstract

The perfect combination: RuO2⋅x H2O for donating and accepting protons and electrons and carbon nanotubes (CNTs) for compensating the loss of electron conductivity caused by the RuO2 coating, improving the electrode microstructure, and lowering the electrode resistance. The result: superb performance of the title catalyst for direct electrooxidation of methanol.

Item Type: Article
Erschienen: 2006
Creators: Cao, Lin and Scheiba, Frieder and Roth, Christina and Schweiger, Franz and Cremers, Carsten and Stimming, Ulrich and Fuess, Hartmut and Chen, Liquan and Zhu, Wentao and Qiu, Xinping
Title: Novel nanocomposite Pt/RuO2 center dot xH(2)O/carbon nanotube catalysts for direct methanol fuel cells
Language: English
Abstract:

The perfect combination: RuO2⋅x H2O for donating and accepting protons and electrons and carbon nanotubes (CNTs) for compensating the loss of electron conductivity caused by the RuO2 coating, improving the electrode microstructure, and lowering the electrode resistance. The result: superb performance of the title catalyst for direct electrooxidation of methanol.

Journal or Publication Title: Angewandte Chemie / International edition
Volume: 45
Number: 32
Publisher: WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Uncontrolled Keywords: fuel cells, methanol, nanotubes, platinum, ruthenium
Divisions: 11 Department of Materials and Earth Sciences
11 Department of Materials and Earth Sciences > Material Science
11 Department of Materials and Earth Sciences > Material Science > Erneuerbare Energien
11 Department of Materials and Earth Sciences > Material Science > Structure Research
Date Deposited: 20 Nov 2008 08:25
Official URL: http://dx.doi.org/10.1002/anie.200601301
License: [undefiniert]
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