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- Lee, Jae Sung
- Eco-friendly Catalysis & Energy Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 122 | - |
| dc.citation.number | 1-4 | - |
| dc.citation.startPage | 117 | - |
| dc.citation.title | CATALYSIS TODAY | - |
| dc.citation.volume | 132 | - |
| dc.contributor.author | Ham, Dong Jin | - |
| dc.contributor.author | Kim, Young Kwon | - |
| dc.contributor.author | Han, Seung Hyun | - |
| dc.contributor.author | Lee, Jae Sung | - |
| dc.date.accessioned | 2023-12-22T08:43:08Z | - |
| dc.date.available | 2023-12-22T08:43:08Z | - |
| dc.date.created | 2015-07-24 | - |
| dc.date.issued | 2008-03 | - |
| dc.description.abstract | A mesoporous tungsten carbide of WC-phase was synthesized by using ammonium meta tungstate as tungsten precursor and resorcinol-formaldehyde polymer as carbon source in the presence of a surfactant. The platinum supported on this material with a low loading (7.5 wt%) served as an effective CO tolerant electro anode catalyst. The Pt[WC catalyst showed two times higher activity per mass of Pt for hydrogen electrooxidation compared to a commercial Pt/C catalyst (E-Teck). In addition, it exhibited much improved resistance to CO poisoning relative to the Pt/C catalyst. Since the catalyst is also stable in electrochemical environment, it could become an alternative anode catalyst for PEMFC. (C) 2007 Elsevier B.V. All rights reserved | - |
| dc.identifier.bibliographicCitation | CATALYSIS TODAY, v.132, no.1-4, pp.117 - 122 | - |
| dc.identifier.doi | 10.1016/j.cattod.2007.12.076 | - |
| dc.identifier.issn | 0920-5861 | - |
| dc.identifier.scopusid | 2-s2.0-40249098305 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/12554 | - |
| dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0920586107008371 | - |
| dc.identifier.wosid | 000254516800018 | - |
| dc.language | 영어 | - |
| dc.publisher | ELSEVIER SCIENCE BV | - |
| dc.title.alternative | Pt/WC as an anode catalyst for PEMFC: Activity and CO tolerance | - |
| dc.title | Pt/WC as an anode catalyst for PEMFC: Activity and CO tolerance | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.subject.keywordAuthor | Pu/WC | - |
| dc.subject.keywordAuthor | mesoporous | - |
| dc.subject.keywordAuthor | CO tolerance | - |
| dc.subject.keywordAuthor | hydrogen oxidation | - |
| dc.subject.keywordAuthor | fuel cells | - |
| dc.subject.keywordPlus | MOLYBDENUM CARBIDE CATALYSTS | - |
| dc.subject.keywordPlus | TUNGSTEN CARBIDE | - |
| dc.subject.keywordPlus | METHANOL OXIDATION | - |
| dc.subject.keywordPlus | ACID | - |
| dc.subject.keywordPlus | ELECTROCATALYSTS | - |
| dc.subject.keywordPlus | PTRU | - |
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