Article: Reflectance spectra of individual single-walled carbon nanotubes

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TitleReflectance spectra of individual single-walled carbon nanotubes
AuthorsZeng, H1
Jiao, L2
Xian, X2
Qin, X2
Liu, Z2
Cui, X1
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. 4 [How to Cite?]
DOI: http://dx.doi.org/10.1088/0957-4484/19/04/045708
AbstractWe report backscattering spectroscopic measurements on individual single-walled carbon nanotubes (SWNTs). The reflectance spectra show geometry-dependent resonant peaks corresponding to optical transitions between Van Hove singularities in the SWNTs' joint density of states. All nanotubes display certain colours as their reflectance spectra demonstrate strong energy dependence. This approach was proved to be an effective tool for probing the geometric structures and optical properties of individual SWNTs. © IOP Publishing Ltd.
ISSN0957-4484
2011 Impact Factor: 3.979
2011 SCImago Journal Rankings: 0.266
DOIhttp://dx.doi.org/10.1088/0957-4484/19/04/045708
ISI Accession Number IDWOS:000252967000031
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorZeng, H
dc.contributor.authorJiao, L
dc.contributor.authorXian, X
dc.contributor.authorQin, X
dc.contributor.authorLiu, Z
dc.contributor.authorCui, X
dc.date.accessioned2010-09-06T08:13:06Z
dc.date.available2010-09-06T08:13:06Z
dc.date.issued2008
dc.description.abstractWe report backscattering spectroscopic measurements on individual single-walled carbon nanotubes (SWNTs). The reflectance spectra show geometry-dependent resonant peaks corresponding to optical transitions between Van Hove singularities in the SWNTs' joint density of states. All nanotubes display certain colours as their reflectance spectra demonstrate strong energy dependence. This approach was proved to be an effective tool for probing the geometric structures and optical properties of individual SWNTs. © IOP Publishing Ltd.
dc.description.natureLink_to_subscribed_fulltext
dc.identifier.citationNanotechnology, 2008, v. 19 n. 4 [How to Cite?]
DOI: http://dx.doi.org/10.1088/0957-4484/19/04/045708
dc.identifier.citeulike2225477
dc.identifier.doihttp://dx.doi.org/10.1088/0957-4484/19/04/045708
dc.identifier.hkuros142616
dc.identifier.isiWOS:000252967000031
dc.identifier.issn0957-4484
2011 Impact Factor: 3.979
2011 SCImago Journal Rankings: 0.266
dc.identifier.issue4
dc.identifier.openurl
dc.identifier.scopuseid_2-s2.0-38049054055
dc.identifier.urihttp://hdl.handle.net/10722/81042
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.titleReflectance spectra of individual single-walled carbon nanotubes
dc.typeArticle
Author Affiliations
  1. The University of Hong Kong
  2. College of Chemistry and Molecular Engineering, Peking University