Preparation of Platinum-Ruthenium Nanoparticles on Graphite Nanofibers |
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| Journal | Solid State Phenomena (Volume 135) |
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| Volume | Nanocomposites and Nanoporous Materials VIII |
| Edited by | Chang Kyu Rhee |
| Pages | 39-42 |
| DOI | 10.4028/www.scientific.net/SSP.135.39 |
| Citation | Seok Kim et al., 2008, Solid State Phenomena, 135, 39 |
| Online since | February, 2008 |
| Authors | Seok Kim, Soo Jin Park |
| Keywords | Catalyst, Electroactivity, Graphite, Nano-Fiber, Nanoparticle |
| Abstract | Electroactivity of graphite nanofibers (GNFs)-supported PtRu particles was examined for their application as DMFCs anode. In this work, composites of PtRu nanoparticles of 2-8 nm size and graphite nanofibers were prepared by the electrodeposition methods. As a result, the methanol oxidation current for graphite nanofibers-supported PtRu catalysts was investigated by changing a deposition time. The electroactivity could be attributed to the particle size, particle dispersion ability, and deposition level. |
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