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Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/102801
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dc.contributor.authorGoiri, Elizabeth-
dc.contributor.authorMatena, Manfred-
dc.contributor.authorEl-Sayed, Afaf-
dc.contributor.authorLobo-Checa, Jorge-
dc.contributor.authorBorghetti, Patrizia-
dc.contributor.authorRogero, Celia-
dc.contributor.authorOrtega, J. Enrique-
dc.contributor.authorOteyza, Dimas G. de-
dc.date.accessioned2014-10-01T12:46:24Z-
dc.date.available2014-10-01T12:46:24Z-
dc.date.issued2014-
dc.identifierdoi: 10.1103/PhysRevLett.112.117602-
dc.identifierissn: 0031-9007-
dc.identifiere-issn: 1079-7114-
dc.identifier.citationPhysical Review Letters 112(11): 117602 (2014)-
dc.identifier.urihttp://hdl.handle.net/10261/102801-
dc.descriptionUnder the terms of the Creative Commons Attribution License 3.0 (CC-BY).-- et al.-
dc.description.abstractCodeposition of two molecular species [copper phtalocyanine (CuPc, donor) and perfluoropentacene (PFP, acceptor)] on noble metal (111) surfaces leads to the self-assembly of an ordered mixed layer with a maximized donor-acceptor contact area. The main driving force behind this arrangement is assumed to be the intermolecular C-Hâ̄F hydrogen-bond interactions. Such interactions would be maximized for a coplanar molecular arrangement. However, precise measurement of molecule-substrate distances in the molecular mixture reveals significantly larger adsorption heights for PFP than for CuPc. Most surprisingly, instead of leveling to increase hydrogen-bond interactions, the height difference is enhanced in the blends as compared to the heights found in single-component CuPc and PFP layers. The increased height of PFP in mixed layers points to an overall reduced interaction with the underlying substrate, and its influence on electronic properties like the interface dipole is investigated through work function measurements. © 2014 American Physical Society.-
dc.description.sponsorshipThis work was supported by the Spanish Grants No. MAT2010-21156-C03-01 and-C03-03, as well as No. PIB2010US-00652, and by the Basque Government (Grant No. IT-621-13). D. G. O. acknowledges support from the European Union under Grant No. FP7-PEOPLE-2010-IOF-271909. We acknowledge funding from the European Community’s Seventh Framework Programme (FP7/2007-2013) under Grant No. 226716.-
dc.publisherAmerican Physical Society-
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/226716-
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/271909-
dc.relation.isversionofPublisher's version-
dc.rightsopenAccess-
dc.titleSelf-assembly of bicomponent molecular monolayers: Adsorption height changes and their consequences-
dc.typeartículo-
dc.identifier.doi10.1103/PhysRevLett.112.117602-
dc.relation.publisherversionhttp://dx.doi.org/10.1103/PhysRevLett.112.117602-
dc.date.updated2014-10-01T12:46:24Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.rights.licensehttp://creativecommons.org/licenses/by/3.0/-
dc.contributor.funderEuropean Commission-
dc.contributor.funderMinisterio de Economía y Competitividad (España)-
dc.contributor.funderEusko Jaurlaritza-
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003086es_ES
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeartículo-
item.cerifentitytypePublications-
item.grantfulltextopen-
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