DC Field | Value | Language |
---|---|---|
dc.contributor.author | Liu, Wentao | ko |
dc.contributor.author | Chen, Deliang | ko |
dc.contributor.author | Yoo, Seung-Hwa | ko |
dc.contributor.author | Cho, Sung-Oh | ko |
dc.date.accessioned | 2014-12-16T01:38:49Z | - |
dc.date.available | 2014-12-16T01:38:49Z | - |
dc.date.created | 2013-10-14 | - |
dc.date.created | 2013-10-14 | - |
dc.date.issued | 2013-10 | - |
dc.identifier.citation | NANOTECHNOLOGY, v.24, no.40 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | http://hdl.handle.net/10203/192948 | - |
dc.description.abstract | A plasmonic photocatalyst of Ag/AgCl@TiO2 nanoparticles (NPs) was directly prepared by a one-step sonochemical method. Both Ag NPs and AgCl were co-deposited on TiO2 NPs to form Ag@TiO2 and Ag/AgCl@TiO2 using the method. Due to the localized surface plasmonic effects of Ag NPs, the visible-light absorbance of the Ag/AgCl@TiO2 photocatalyst was dramatically increased and the photocatalytic activity to decompose Rhodamine B was much improved under visible light. In addition, due to the advantages of the sonochemical approach, only a very small amount of Ag is required to obtain a high photocatalytic activity in the plasmonic catalyst. The mechanism for the enhancement of the visible-light-driven photocatalytic activities was also analyzed. | - |
dc.language | English | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | AG-AT-AGCL | - |
dc.subject | HIGHLY EFFICIENT | - |
dc.subject | SENSITIZED TIO2 | - |
dc.subject | QUANTUM DOTS | - |
dc.subject | RHODAMINE-B | - |
dc.subject | NANOPARTICLES | - |
dc.subject | IRRADIATION | - |
dc.subject | PERFORMANCE | - |
dc.subject | XPS | - |
dc.title | Hierarchical visible-light-response Ag/AgCl@TiO2 plasmonic photocatalysts for organic dye degradation | - |
dc.type | Article | - |
dc.identifier.wosid | 000324516300019 | - |
dc.identifier.scopusid | 2-s2.0-84884217135 | - |
dc.type.rims | ART | - |
dc.citation.volume | 24 | - |
dc.citation.issue | 40 | - |
dc.citation.publicationname | NANOTECHNOLOGY | - |
dc.identifier.doi | 10.1088/0957-4484/24/40/405706 | - |
dc.contributor.localauthor | Cho, Sung-Oh | - |
dc.contributor.nonIdAuthor | Liu, Wentao | - |
dc.contributor.nonIdAuthor | Chen, Deliang | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | AG-AT-AGCL | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | SENSITIZED TIO2 | - |
dc.subject.keywordPlus | QUANTUM DOTS | - |
dc.subject.keywordPlus | RHODAMINE-B | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | IRRADIATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | XPS | - |
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