DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Jong Seok | ko |
dc.contributor.author | Lee, JeongYong | ko |
dc.date.accessioned | 2013-03-09T14:31:32Z | - |
dc.date.available | 2013-03-09T14:31:32Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-10 | - |
dc.identifier.citation | NANOTECHNOLOGY, v.21, no.40 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | http://hdl.handle.net/10203/96605 | - |
dc.description.abstract | Bamboo-like In2O3 nanowires are successfully synthesized at 850 degrees C by a simple thermal evaporation method with an Au catalyst. The morphology of In2O3 nanowires is controlled by the N-2 flow rate. Three different morphologies-straight, bamboo-like, and bent and tangled-are obtained under N2 flow rates of 500, 700, and 1000 sccm, respectively. A possible growth mechanism of the bamboo-like In2O3 nanowires is proposed. The bamboo-like In2O3 nanowires consist of a stem and nodes, which are formed by rapid precipitation and oxidation processes of indium from an In-rich Au-In alloy at the bottom of an Au catalyst during their growth. Low-temperature photoluminescence of the In2O nanowires shows a sharp blue emission at 440 nm and a broad orange emission centered at 620 nm. The possible origin of the orange emission is discussed. | - |
dc.language | English | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | BETA-SIC NANOWIRES | - |
dc.subject | OPTICAL-PROPERTIES | - |
dc.subject | CATALYTIC GROWTH | - |
dc.subject | LOW-TEMPERATURE | - |
dc.subject | OXIDE NANOWIRE | - |
dc.subject | INDIUM-OXIDE | - |
dc.subject | NANOBELTS | - |
dc.subject | NANOSTRUCTURES | - |
dc.subject | FILMS | - |
dc.title | The synthesis and growth mechanism of bamboo-like In2O3 nanowires | - |
dc.type | Article | - |
dc.identifier.wosid | 000281726700014 | - |
dc.identifier.scopusid | 2-s2.0-77958599086 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 40 | - |
dc.citation.publicationname | NANOTECHNOLOGY | - |
dc.identifier.doi | 10.1088/0957-4484/21/40/405601 | - |
dc.contributor.localauthor | Lee, JeongYong | - |
dc.contributor.nonIdAuthor | Jeong, Jong Seok | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BETA-SIC NANOWIRES | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | CATALYTIC GROWTH | - |
dc.subject.keywordPlus | LOW-TEMPERATURE | - |
dc.subject.keywordPlus | OXIDE NANOWIRE | - |
dc.subject.keywordPlus | INDIUM-OXIDE | - |
dc.subject.keywordPlus | NANOBELTS | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | FILMS | - |
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