DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Sun Il | - |
dc.contributor.author | Lee, Doh Chang | - |
dc.date.accessioned | 2016-04-20T05:24:19Z | - |
dc.date.available | 2016-04-20T05:24:19Z | - |
dc.date.created | 2015-12-21 | - |
dc.date.issued | 2015-10-23 | - |
dc.identifier.citation | 한국화학공학회 2015년도 가을 총회 및 학술대회 (국제 심포지엄), v., no., pp.79 - 79 | - |
dc.identifier.issn | 2384-1370 | - |
dc.identifier.uri | http://hdl.handle.net/10203/204919 | - |
dc.description.abstract | High efficient and selective carbon dioxide conversion is the biggest challenges in state-of-the-art. Stable carbon monoxide adsorption, the intermediate state on the surface of a catalyst, is the most important factor in efficient conversion of carbon dioxide to methane. In this study, we propose utilization of a bimetallic nanoparticle supported on the titanium oxide surface for stabilizing carbon monoxide binding strength. Bismuth nanoparticles have a strong oxygen affinity, so they help to maintain carbon monoxide binding on a bimetal surface. Therefore, it is possible to convert carbon monoxide to methane without detachment. Our results show a copper-bismuth nanostructure can convert carbon dioxide to methane 5 times more efficiently than copper nanostructure alone. These results may serve as a fundamental study for development of a better carbon dioxide photoconversion system. | - |
dc.language | ENG | - |
dc.publisher | 한국화학공학회 | - |
dc.title | Photocatalytic Reduction of Carbon Dioxide by Cu-Bi Nanoparticles Supported on TiO2 | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 79 | - |
dc.citation.endingpage | 79 | - |
dc.citation.publicationname | 한국화학공학회 2015년도 가을 총회 및 학술대회 (국제 심포지엄) | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | Jeong, Sun Il | - |
dc.contributor.localauthor | Lee, Doh Chang | - |
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