Unzipping of functionalized multiwall carbon nanotubes Induced by STM

doi:10.1021/nl100240n

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/12908

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Campo DC	Valor	Idioma
dc.contributor.author	Paiva, M. C.	-
dc.contributor.author	Xu, Wei	-
dc.contributor.author	Proença, M. Fernanda R. P.	-
dc.contributor.author	Novais, R. M.	-
dc.contributor.author	Laegsgaard, E.	-
dc.contributor.author	Besenbacher, F.	-
dc.date.accessioned	2011-07-20T09:25:05Z	-
dc.date.available	2011-07-20T09:25:05Z	-
dc.date.issued	2010-04-19	-
dc.date.submitted	2010-01-22	-
dc.identifier.issn	1530-6984	por
dc.identifier.uri	https://hdl.handle.net/1822/12908	-
dc.description.abstract	Carbon nanotubes (CNTs), functionalized by a cycloaddition reaction, were studied by ultrahigh vacuum scanning tunneling microscopy (STM). The STM images provided evidence for partial or total unzipping of the outer CNT layer. The formation of graphene ribbons was triggered by the STM tip, under specific operating conditions. A model for the unzipping is proposed, based on the perturbation of the π-conjugation along the CNT surface induced by the cycloaddition reaction.	por
dc.description.sponsorship	Fundação para a Ciência e a Tecnologia (FCT	por
dc.description.sponsorship	Danish National Research Foundation, the Danish Ministry for Science, Technology, and Innovation through the iNANO Center, the Danish Research Councils, the Carlsberg Foundation, the Villum Kahn Rasmussen Foundation, and the European Research Council through an Advanced Grant	por
dc.language.iso	eng	por
dc.publisher	American Chemical Society	por
dc.rights	restrictedAccess	por
dc.subject	Carbon nanotube	por
dc.subject	Graphene	por
dc.subject	Cycloaddition reaction	por
dc.subject	Scanning tunneling microscopy	por
dc.subject	Grapheme	por
dc.title	Unzipping of functionalized multiwall carbon nanotubes Induced by STM	por
dc.type	article	-
dc.peerreviewed	yes	por
dc.relation.publisherversion	http://pubs.acs.org/doi/citedby/10.1021/nl100240n	por
sdum.publicationstatus	published	por
oaire.citationStartPage	1764	por
oaire.citationEndPage	1768	por
oaire.citationIssue	5	por
oaire.citationTitle	Nano Letters	por
oaire.citationVolume	10	por
dc.identifier.doi	10.1021/nl100240n	por
dc.identifier.pmid	20402490	por
dc.subject.wos	Science & Technology	por
sdum.journal	Nano Letters	por
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