Please use this identifier to cite or link to this item: http://www.repositorio.cdtn.br:8080/jspui/handle/123456789/489
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dc.contributor.authorZheng, M.-
dc.contributor.authorJagota, A.-
dc.contributor.authorStrano, M.S.-
dc.contributor.authorSantos, Adelina Pinheiro-
dc.contributor.authorBarone, P.-
dc.contributor.authorChou, S.G.-
dc.contributor.authorDiner, B.A.-
dc.contributor.authorDresselhaus, M.S.-
dc.contributor.authorMclean, R.S.-
dc.contributor.authorOnoa, C.B.-
dc.contributor.authorSamsonidze, G.G.-
dc.contributor.authorSemke, E.D.-
dc.contributor.authorUsrey, M.-
dc.contributor.authorWalls, D.J.-
dc.date.accessioned2016-08-29T18:47:31Z-
dc.date.available10-9-2010-
dc.date.available2016-08-29T18:47:31Z-
dc.date.issued2003-
dc.identifier.issnISSN 0036-8075-
dc.identifier.urihttp://www.repositorio.cdtn.br:8080/jspui/handle/123456789/489-
dc.description.abstractWrapping of carbon nanotubes (CNTs) by single-stranded DNA (ssDNA) was found to be sequence-dependent. A systematic search of the ssDNA library selected a sequence d(GT)n, n = 10 to 45 that self-assembles into a helical structure around individual nanotubes in such a way that the electrostatics of the DNA-CNT hybrid depends on tube diameter and electronic properties, enabling nanotube separation by anion exchange chromatography. Optical absorption and Raman spectroscopy show that early fractions are enriched in the smaller diameter and metallic tubes, whereas late fractions are enriched in the larger diameter and semiconducting tubes.-
dc.language.isoInglês-
dc.rightsL-
dc.subjectNanotubes-
dc.subjectcarbon-
dc.subjectDNA sequencing-
dc.titleStructure-based carbon nanotube sorting by sequence-dependent DNA assembly-
dc.typeArtigo Periódico-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationUniversity of Illinois, Urbana-Champaign, Urbana, IL, USA-
dc.creator.affiliationMassachusetts Institute of Technnology, Cambridge, MA, USA;Centro de Deenvolvimento da Tecnologia Nuclear/CDTN, Belo Horizonte, MG, Brasil-
dc.creator.affiliationUniversity of Illinois, Urbana-Champaign, Urbana, IL, USA-
dc.creator.affiliationMassachussets Institute of Technology, Cambridge, MA, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationDuPont Cenral Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationMassachusets Institute of Technology, Cambridge, MA, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.creator.affiliationUniversity of Illinois, Urbana-Champaign, Urbana, Il, USA-
dc.creator.affiliationDuPont Central Research and Development, Experimental Station, Wilmington, DE, USA-
dc.identifier.vol302-
dc.identifier.extentp. 1545-1548-
dc.title.journalScience-
Appears in Collections:Artigo de periódico

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