Three-body forces at work : Three-body potentials derived from triplet correlations in colloidal suspensions

Russ, Carsten; Brunner, Matthias; Bechinger, Clemens; von Grünberg, Hans-Hennig

Three-body forces at work : Three-body potentials derived from triplet correlations in colloidal suspensions

Dateien

Russ_0-412556.pdfGröße: 174.8 KBDownloads: 406

Datum

2005

Autor:innen

Russ, Carsten

Brunner, Matthias

Bechinger, Clemens

von Grünberg, Hans-Hennig

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Physik

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Europhysics Letters (EPL). 2005, 69(3), pp. 468-474. ISSN 0295-5075. eISSN 1286-4854. Available under: doi: 10.1209/epl/i2004-10345-8

Zusammenfassung

Two- and three-particle correlation functions are computed from video-microscopy data of two-dimensional suspensions of charged colloids and inverted to derive the pair and three-body interaction potentials between the colloidal particles. Our method allows to resolve the full spatial dependence of the three-body potentials. Examining colloidal systems at different colloid densities, we find density-independent, attractive three-body potentials, with a minimum of a few kT that is most pronounced in the equilateral triangle configuration.

Fachgebiet (DDC)

530 Physik

Zitieren

ISO 690

RUSS, Carsten, Matthias BRUNNER, Clemens BECHINGER, Hans-Hennig VON GRÜNBERG, 2005. Three-body forces at work : Three-body potentials derived from triplet correlations in colloidal suspensions. In: Europhysics Letters (EPL). 2005, 69(3), pp. 468-474. ISSN 0295-5075. eISSN 1286-4854. Available under: doi: 10.1209/epl/i2004-10345-8

BibTex

@article{Russ2005Three-39374,
  year={2005},
  doi={10.1209/epl/i2004-10345-8},
  title={Three-body forces at work : Three-body potentials derived from triplet correlations in colloidal suspensions},
  number={3},
  volume={69},
  issn={0295-5075},
  journal={Europhysics Letters (EPL)},
  pages={468--474},
  author={Russ, Carsten and Brunner, Matthias and Bechinger, Clemens and von Grünberg, Hans-Hennig}
}

RDF

<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/39374">
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/39374/1/Russ_0-412556.pdf"/>
    <dc:contributor>Bechinger, Clemens</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-06-23T14:43:46Z</dc:date>
    <dc:creator>Brunner, Matthias</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Brunner, Matthias</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/39374/1/Russ_0-412556.pdf"/>
    <dc:language>eng</dc:language>
    <dcterms:abstract xml:lang="eng">Two- and three-particle correlation functions are computed from video-microscopy data of two-dimensional suspensions of charged colloids and inverted to derive the pair and three-body interaction potentials between the colloidal particles. Our method allows to resolve the full spatial dependence of the three-body potentials. Examining colloidal systems at different colloid densities, we find density-independent, attractive three-body potentials, with a minimum of a few kT that is most pronounced in the equilateral triangle configuration.</dcterms:abstract>
    <dc:creator>Russ, Carsten</dc:creator>
    <dc:creator>von Grünberg, Hans-Hennig</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2017-06-23T14:43:46Z</dcterms:available>
    <dcterms:issued>2005</dcterms:issued>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Bechinger, Clemens</dc:creator>
    <dcterms:title>Three-body forces at work : Three-body potentials derived from triplet correlations in colloidal suspensions</dcterms:title>
    <dc:contributor>von Grünberg, Hans-Hennig</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:rights>terms-of-use</dc:rights>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/39374"/>
    <dc:contributor>Russ, Carsten</dc:contributor>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
  </rdf:Description>
</rdf:RDF>

Universitätsbibliographie

Nein