dc.citation.conferencePlace |
KO |
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dc.citation.conferencePlace |
제주 |
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dc.citation.title |
한국전기화학회 2019 춘계 총회 및 학술발표회 |
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dc.contributor.author |
Lee, Keon-U |
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dc.contributor.author |
Shin, Hyung-Joon |
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dc.contributor.author |
Kim, Sang Hoon |
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dc.date.accessioned |
2024-02-01T00:37:21Z |
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dc.date.available |
2024-02-01T00:37:21Z |
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dc.date.created |
2019-12-26 |
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dc.date.issued |
2019-04-04 |
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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. |
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dc.identifier.bibliographicCitation |
한국전기화학회 2019 춘계 총회 및 학술발표회 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/80048 |
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dc.publisher |
한국전기화학회 |
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dc.title |
Nanoporous gold-palladium with high activity and durability for electro-oxidation of ethanol |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2019-04-04 |
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