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- Shin, Hyung-Joon
- Nanoscale Materials Science Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.conferencePlace | KO | - |
| dc.citation.conferencePlace | 제주 | - |
| dc.citation.title | 한국전기화학회 2019 춘계 총회 및 학술발표회 | - |
| dc.contributor.author | Lee, Keon-U | - |
| dc.contributor.author | Shin, Hyung-Joon | - |
| dc.contributor.author | Kim, Sang Hoon | - |
| dc.date.accessioned | 2024-02-01T00:37:21Z | - |
| dc.date.available | 2024-02-01T00:37:21Z | - |
| dc.date.created | 2019-12-26 | - |
| dc.date.issued | 2019-04-04 | - |
| dc.description.abstract | We report the investigation of nanoporous gold-palladium binary alloy catalyst for electro-oxidation of ethanol. We made a ternary alloy of gold, palladium, magnesium and dissolved it in dilute acetic acid for making a nanoporous structure. The microstructure of this catalyst has been characterized using scanning electron microscopy. The results show the as-prepared nanoporous gold-palladium(NPGP) has open pores and ligaments with a size of ~40 nm. Electrochemical measurements demonstrate that this NPGP catalyst has a remarkable electrocatalytic activity and stability towards ethanol oxidation in alkaline media. This method could be extended to easily prepare binary nanoporous structures with designed composition and desired catalytic activity. | - |
| dc.identifier.bibliographicCitation | 한국전기화학회 2019 춘계 총회 및 학술발표회 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/80048 | - |
| dc.publisher | 한국전기화학회 | - |
| dc.title | Nanoporous gold-palladium with high activity and durability for electro-oxidation of ethanol | - |
| dc.type | Conference Paper | - |
| dc.date.conferenceDate | 2019-04-04 | - |
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