Structure and magnetic properties of adatoms on carbon nanotubes

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Lehtinen, P. O.
dc.contributor.author Foster, Adam S.
dc.contributor.author Ayuela, A.
dc.contributor.author Vehviläinen, T. T.
dc.contributor.author Nieminen, Risto M.
dc.date.accessioned 2015-07-30T09:01:16Z
dc.date.available 2015-07-30T09:01:16Z
dc.date.issued 2004
dc.identifier.citation Lehtinen, P. O. & Foster, A. S. & Ayuela, A. & Vehviläinen, T. T. & Nieminen, Risto M. 2004. Structure and magnetic properties of adatoms on carbon nanotubes. Physical Review B. Volume 69, Issue 15. 155422/1-5. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.69.155422. en
dc.identifier.issn 1550-235X (electronic)
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/17307
dc.description.abstract We use ab initio methods to calculate the physical and electronic properties of carbon adatoms on different characteristic carbon nanotubes. We found that for every tube the energetically favored adsorption geometry is a “bridgelike” structure between two surface carbons, perpendicular to the long axis of the tube. For adsorption perpendicular or parallel to the axis, the calculations show that the adatom is spin polarized, although the magnitude of the magnetic moment depends mainly on the electronic structure of the nanotube itself. en
dc.format.extent 155422/1-5
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher American Physical Society (APS) en
dc.relation.ispartofseries Physical Review B en
dc.relation.ispartofseries Volume 69, Issue 15
dc.rights © 2004 American Physical Society (APS). This is the accepted version of the following article: Lehtinen, P. O. & Foster, A. S. & Ayuela, A. & Vehviläinen, T. T. & Nieminen, Risto M. 2004. Structure and magnetic properties of adatoms on carbon nanotubes. Physical Review B. Volume 69, Issue 15. 155422/1-5. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.69.155422, which has been published in final form at http://journals.aps.org/prb/abstract/10.1103/PhysRevB.69.155422. en
dc.subject.other Physics en
dc.title Structure and magnetic properties of adatoms on carbon nanotubes en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.rights.holder American Physical Society (APS)
dc.contributor.school Perustieteiden korkeakoulu fi
dc.contributor.school School of Science en
dc.contributor.department Teknillisen fysiikan laitos fi
dc.contributor.department Department of Applied Physics en
dc.subject.keyword carbon nanotubes en
dc.subject.keyword properties en
dc.subject.keyword magnetism en
dc.identifier.urn URN:NBN:fi:aalto-201507303937
dc.type.dcmitype text en
dc.identifier.doi 10.1103/physrevb.69.155422
dc.type.version Final published version en


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