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Pt-Ru supported on double-walled carbon nanotubes as high-performance anode catalysts for direct methanol fuel cells
- Source :
- Journal of Physical Chemistry B. August 10, 2006, Vol. 110 Issue 31, 15353-15358
- Publication Year :
- 2006
-
Abstract
- Pt-Ru supported on carbon nanotubes (single-walled nanotubes, double-walled nanotubes (DWNTs) and multi-walled nanotubes) catalysts are prepared by an ethylene glycol reduction method. The Pt-Ru/DWNTs catalyst shows the highest specific activity for methanol oxidation reaction in rotating disk electrode experiments and the highest performance as an anode catalyst in direct methanol fuel cell single cell tests.
Details
- Language :
- English
- ISSN :
- 15206106
- Volume :
- 110
- Issue :
- 31
- Database :
- Gale General OneFile
- Journal :
- Journal of Physical Chemistry B
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.152500711