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Article: Diameter control of tungsten oxide nanowires as grown by thermal evaporation
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TitleDiameter control of tungsten oxide nanowires as grown by thermal evaporation
 
AuthorsHong, K1
Xie, M1
Hu, R1
Wu, H1
 
Issue Date2008
 
PublisherInstitute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/nano
 
CitationNanotechnology, 2008, v. 19 n. 8 [How to Cite?]
DOI: http://dx.doi.org/10.1088/0957-4484/19/8/085604
 
AbstractTungsten oxide nanowires with controllable diameter were synthesized on Si substrates by thermal evaporation of tungsten trioxide powder in a tube furnace. Depending on the temperature of the source (900-1000°C), tungsten oxide W 18O 49 nanowires with diameters ranging from 10 to 100 nm are obtained with high yield. The exponential dependence of the nanowire diameter on the source temperature leads to an energy of about 2.0 eV. The growth process is discussed; it is believed to be a kinetic effect. © IOP Publishing Ltd.
 
ISSN0957-4484
2012 Impact Factor: 3.842
2012 SCImago Journal Rankings: 1.474
 
DOIhttp://dx.doi.org/10.1088/0957-4484/19/8/085604
 
ISI Accession Number IDWOS:000252967400010
 
ReferencesReferences in Scopus
 
DC FieldValue
dc.contributor.authorHong, K
 
dc.contributor.authorXie, M
 
dc.contributor.authorHu, R
 
dc.contributor.authorWu, H
 
dc.date.accessioned2010-09-06T08:06:12Z
 
dc.date.available2010-09-06T08:06:12Z
 
dc.date.issued2008
 
dc.description.abstractTungsten oxide nanowires with controllable diameter were synthesized on Si substrates by thermal evaporation of tungsten trioxide powder in a tube furnace. Depending on the temperature of the source (900-1000°C), tungsten oxide W 18O 49 nanowires with diameters ranging from 10 to 100 nm are obtained with high yield. The exponential dependence of the nanowire diameter on the source temperature leads to an energy of about 2.0 eV. The growth process is discussed; it is believed to be a kinetic effect. © IOP Publishing Ltd.
 
dc.description.natureLink_to_subscribed_fulltext
 
dc.identifier.citationNanotechnology, 2008, v. 19 n. 8 [How to Cite?]
DOI: http://dx.doi.org/10.1088/0957-4484/19/8/085604
 
dc.identifier.doihttp://dx.doi.org/10.1088/0957-4484/19/8/085604
 
dc.identifier.eissn1361-6528
 
dc.identifier.hkuros140537
 
dc.identifier.isiWOS:000252967400010
 
dc.identifier.issn0957-4484
2012 Impact Factor: 3.842
2012 SCImago Journal Rankings: 1.474
 
dc.identifier.issue8
 
dc.identifier.openurl
 
dc.identifier.scopuseid_2-s2.0-38949193857
 
dc.identifier.urihttp://hdl.handle.net/10722/80415
 
dc.identifier.volume19
 
dc.languageeng
 
dc.publisherInstitute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/nano
 
dc.publisher.placeUnited Kingdom
 
dc.relation.ispartofNanotechnology
 
dc.relation.referencesReferences in Scopus
 
dc.titleDiameter control of tungsten oxide nanowires as grown by thermal evaporation
 
dc.typeArticle
 
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Author Affiliations
  1. The University of Hong Kong