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dc.contributor.authorHonciuc, Andrei-
dc.contributor.authorHarant, Adam W.-
dc.contributor.authorSchwartz, Daniel K.-
dc.date.accessioned2018-12-12T07:42:58Z-
dc.date.available2018-12-12T07:42:58Z-
dc.date.issued2008-
dc.identifier.issn0743-7463de_CH
dc.identifier.issn1520-5827de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/13761-
dc.description.abstractIndividual fatty acid molecules adsorbed at the interface between hexadecane and fused silica have been tracked using total internal reflection fluorescence microscopy. Two cooperative diffusive mechanisms are observed: continuous small-scale Brownian motion and occasional large “jumps.” The continuous diffusion exhibits evidence of confinement. The effective interfacial diffusion coefficients for each mechanism increase systematically with temperature; an Arrhenius analysis gives an activation barrier of ∼50 kJ/mol for “jumping” and an upper limit of ∼10 kJ/mol for confined diffusion.de_CH
dc.language.isoende_CH
dc.publisherAmerican Chemical Societyde_CH
dc.relation.ispartofLangmuirde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subject.ddc540: Chemiede_CH
dc.titleSingle-molecule observations of surfactant diffusion at the solution-solid interfacede_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Chemie und Biotechnologie (ICBT)de_CH
dc.identifier.doi10.1021/la8007365de_CH
zhaw.funding.euNode_CH
zhaw.issue13de_CH
zhaw.originated.zhawNode_CH
zhaw.pages.end6566de_CH
zhaw.pages.start6562de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume24de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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