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.
| Original language | English |
|---|---|
| Title of host publication | Nanocomposites and Nanoporous Materials VIII |
| Editors | Chang Kyu Rhee |
| Publisher | Trans Tech Publications Ltd |
| Pages | 39-42 |
| Number of pages | 4 |
| ISBN (Print) | 9783908451488 |
| DOIs | |
| State | Published - 2008 |
| Event | 8th International Symposium on Nanocomposites and Nanoporous Materials, ISNNM 2007 - Jeju, Korea, Republic of Duration: 22 Feb 2007 → 24 Feb 2007 |
Publication series
| Name | Solid State Phenomena |
|---|---|
| Volume | 135 |
| ISSN (Print) | 1012-0394 |
| ISSN (Electronic) | 1662-9779 |
Conference
| Conference | 8th International Symposium on Nanocomposites and Nanoporous Materials, ISNNM 2007 |
|---|---|
| Country/Territory | Korea, Republic of |
| City | Jeju |
| Period | 22/02/07 → 24/02/07 |
Bibliographical note
Publisher Copyright:© (2008) Trans Tech Publications, Switzerland.
Keywords
- Catalysts
- Electroactivity
- Graphite
- Nanofibers
- Nanoparticles