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Site-specific force-distance characteristics on NaCl(001): Measurements versus atomistic simulations

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Lantz, M. A.
dc.contributor.author Hoffmann, R.
dc.contributor.author Foster, Adam S.
dc.contributor.author Baratoff, A.
dc.contributor.author Hug, H. J.
dc.contributor.author Hidber, H. R.
dc.contributor.author Güntherodt, H.-J.
dc.date.accessioned 2015-08-12T09:02:56Z
dc.date.available 2015-08-12T09:02:56Z
dc.date.issued 2006
dc.identifier.citation Lantz, M. A. & Hoffmann, R. & Foster, Adam S. & Baratoff, A. & Hug, H. J. & Hidber, H. R. & Güntherodt, H.-J. 2006. Site-specific force-distance characteristics on NaCl(001): Measurements versus atomistic simulations. Physical Review B. Volume 74, Issue 24. 245426/1-9. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.74.245426. en
dc.identifier.issn 1550-235X (electronic)
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/17406
dc.description.abstract A scanning force microscope was used to measure the frequency shift above various atomic sites on a NaCl(001) surface at 7K. The data was converted to force and compared to the results of atomistic simulations using model NaCl and MgO tips. We find that the NaCl tip demonstrates better agreement in the magnitude of the forces in experiments, supporting the observation that the tip first came into contact with the sample. Using the MgO tip as a model of the originally oxidized silicon tip, we further demonstrate a possible mechanism for tip contamination at low temperatures. en
dc.format.extent 245426/1-9
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 74, Issue 24
dc.rights © 2006 American Physical Society (APS). This is the accepted version of the following article: Lantz, M. A. & Hoffmann, R. & Foster, Adam S. & Baratoff, A. & Hug, H. J. & Hidber, H. R. & Güntherodt, H.-J. 2006. Site-specific force-distance characteristics on NaCl(001): Measurements versus atomistic simulations. Physical Review B. Volume 74, Issue 24. 245426/1-9. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.74.245426, which has been published in final form at http://journals.aps.org/prb/abstract/10.1103/PhysRevB.74.245426. en
dc.subject.other Physics en
dc.title Site-specific force-distance characteristics on NaCl(001): Measurements versus atomistic simulations 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 AFM en
dc.subject.keyword NaCl en
dc.subject.keyword experiments en
dc.subject.keyword theory en
dc.identifier.urn URN:NBN:fi:aalto-201508124018
dc.type.dcmitype text en
dc.identifier.doi 10.1103/physrevb.74.245426
dc.type.version Final published version en


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