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Conference Paper: Fabrication of copper nanowire encapsulated in SBA-15 nanocomposite by metal organic chemical vapor deposition

TitleFabrication of copper nanowire encapsulated in SBA-15 nanocomposite by metal organic chemical vapor deposition
Authors
Lam, FLYZhang, YHu, XSheng, PYan, Z
KeywordsComponent
Encapsulated copper nanowire
Hydrogen
Metal organic chemical vapor deposition
Issue Date2006
Citation
Proceedings Of The 2006 International Conference On Nanoscience And Nanotechnology, Iconn, 2006, p. 15-18 How to Cite?
DOI: http://dx.doi.org/10.1109/ICONN.2006.340538
AbstractCopper nanowires encapsulated in mesoporous SBA-15 have been synthesized by metal organic chemical vapor deposition (MOCVD) at a low temperature in this study. Hydrogen has been found to be critically important in the chemical reduction of organometallic precursor (copper (II) acetylacetonate) which enhances the mass transfer in the interior of the SBA-15 porous substrate. Such copper nanostructures are of great potential in the semiconductor research area due to their unusual optical, magnetic and electronic properties. Our preparation methodology only requires a mild working condition compared to existing technologies. In addition, the dimensions of the encapsulated metal nanowire can be tailored by using different pore-sized substrates. This is the first time to synthesize tuned copper nanowires at a mild reaction condition which can be used as a foundation for the synthesis of copper nanowires encapsulated in small tubes. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/132383
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorLam, FLYen_HK
dc.contributor.authorZhang, Yen_HK
dc.contributor.authorHu, Xen_HK
dc.contributor.authorSheng, Pen_HK
dc.contributor.authorYan, Zen_HK
dc.date.accessioned2011-03-28T09:23:53Z-
dc.date.available2011-03-28T09:23:53Z-
dc.date.issued2006en_HK
dc.identifier.citationProceedings Of The 2006 International Conference On Nanoscience And Nanotechnology, Iconn, 2006, p. 15-18en_HK
dc.identifier.urihttp://hdl.handle.net/10722/132383-
dc.description.abstractCopper nanowires encapsulated in mesoporous SBA-15 have been synthesized by metal organic chemical vapor deposition (MOCVD) at a low temperature in this study. Hydrogen has been found to be critically important in the chemical reduction of organometallic precursor (copper (II) acetylacetonate) which enhances the mass transfer in the interior of the SBA-15 porous substrate. Such copper nanostructures are of great potential in the semiconductor research area due to their unusual optical, magnetic and electronic properties. Our preparation methodology only requires a mild working condition compared to existing technologies. In addition, the dimensions of the encapsulated metal nanowire can be tailored by using different pore-sized substrates. This is the first time to synthesize tuned copper nanowires at a mild reaction condition which can be used as a foundation for the synthesis of copper nanowires encapsulated in small tubes. © 2006 IEEE.en_HK
dc.languageengen_US
dc.relation.ispartofProceedings of the 2006 International Conference on Nanoscience and Nanotechnology, ICONNen_HK
dc.subjectComponenten_HK
dc.subjectEncapsulated copper nanowireen_HK
dc.subjectHydrogenen_HK
dc.subjectMetal organic chemical vapor depositionen_HK
dc.titleFabrication of copper nanowire encapsulated in SBA-15 nanocomposite by metal organic chemical vapor depositionen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailLam, FLY:kefrank@hku.hken_HK
dc.identifier.authorityLam, FLY=rp01470en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/ICONN.2006.340538en_HK
dc.identifier.scopuseid_2-s2.0-48749086151en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-48749086151&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage15en_HK
dc.identifier.epage18en_HK
dc.identifier.scopusauthoridLam, FLY=7102075931en_HK
dc.identifier.scopusauthoridZhang, Y=13806862100en_HK
dc.identifier.scopusauthoridHu, X=7404709975en_HK
dc.identifier.scopusauthoridSheng, P=7102390217en_HK
dc.identifier.scopusauthoridYan, Z=7402519855en_HK

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