Publikation:

Colloidal suspensions as model liquids and solids

Lade...
Vorschaubild

Dateien

147_progrcollpolymsci_1996.pdf
147_progrcollpolymsci_1996.pdfGröße: 1.9 MBDownloads: 649

Datum

1994

Autor:innen

Palberg, Thomas
Simon, Rolf
Würth, Mathias

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

DOI (zitierfähiger Link)
ArXiv-ID

Internationale Patentnummer

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published

Erschienen in

Progress in Colloid and Polymer Science. 1994, 96, pp. 62-71. Available under: doi: 10.1007/BFb0115737

Zusammenfassung

We here review some of our recent results on fluid-like and crystalline ordered colloidal suspensions. We have investigated the structure and the dynamical properties of strongly interacting charged latex particles. The interaction can be varied experimentally over a wide range and in a precisely controlled way. It gives rise to pronounced correlations between the particles, leading to ordered mesoscopic structures which bear striking similarities with atomic or molecular liquids and solids. These coIloids therefore can be envisaged as model systems for condensed matter. Nevertheless, typical coIIaida1 time and length scales as found in weakly interacting systems are retained throughout the whole phase diagram upon the formation of fluid, supercooled, and crystalline phases. We pay particular attention to demonstrate this in the structure-dependent selfdiffusion dynamics. Due to the mesoscopic interparticle spacing the suspensions are easily probed by Bragg-scattering of visible light. This is used to determine the crystallization kinetics and the elastic propertics of the resulting colloidal solids. The rigorous control of experimental parameters allows for quantitative tests of rheoretical concepts. In the case of elasticity and diffusion, we detect strong systematic influences of the sample morphology. We also discuss how the determined equilibrium properties may contribute to the understandjng of recent experiments in the presence of strong shearing fields.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
530 Physik

Schlagwörter

Ordered colloidal suspensions, self-diffusion, solidification, elasticity, phase diagram

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690PALBERG, Thomas, Rolf SIMON, Mathias WÜRTH, Paul LEIDERER, 1994. Colloidal suspensions as model liquids and solids. In: Progress in Colloid and Polymer Science. 1994, 96, pp. 62-71. Available under: doi: 10.1007/BFb0115737
BibTex
@article{Palberg1994Collo-9178,
  year={1994},
  doi={10.1007/BFb0115737},
  title={Colloidal suspensions as model liquids and solids},
  volume={96},
  journal={Progress in Colloid and Polymer Science},
  pages={62--71},
  author={Palberg, Thomas and Simon, Rolf and Würth, Mathias and Leiderer, Paul}
}
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/123456789/9178">
    <dc:format>application/pdf</dc:format>
    <dc:contributor>Würth, Mathias</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9178/1/147_progrcollpolymsci_1996.pdf"/>
    <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights>
    <dc:contributor>Simon, Rolf</dc:contributor>
    <dc:contributor>Leiderer, Paul</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:bibliographicCitation>First publ. in: Progress in Colloid and Polymer Science 96 (1994), pp. 62-71</dcterms:bibliographicCitation>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:54:16Z</dc:date>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9178/1/147_progrcollpolymsci_1996.pdf"/>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/>
    <dc:creator>Palberg, Thomas</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:54:16Z</dcterms:available>
    <dc:creator>Simon, Rolf</dc:creator>
    <dc:creator>Würth, Mathias</dc:creator>
    <dcterms:abstract xml:lang="eng">We here review some of our recent results on fluid-like and crystalline ordered colloidal suspensions. We have investigated the structure and the dynamical properties of strongly interacting charged latex particles. The interaction can be varied experimentally over a wide range and in a precisely controlled way. It gives rise to pronounced correlations between the particles, leading to ordered mesoscopic structures which bear striking similarities with atomic or molecular liquids and solids. These coIloids therefore can be envisaged as model systems for condensed matter. Nevertheless, typical coIIaida1 time and length scales as found in weakly interacting systems are retained throughout the whole phase diagram upon the formation of fluid, supercooled, and crystalline phases. We pay particular attention to demonstrate this in the structure-dependent selfdiffusion dynamics. Due to the mesoscopic interparticle spacing the suspensions are easily probed by Bragg-scattering of visible light. This is used to determine the crystallization kinetics and the elastic propertics of the resulting colloidal solids. The rigorous control of experimental parameters allows for quantitative tests of rheoretical concepts. In the case of elasticity and diffusion, we detect strong systematic influences of the sample morphology. We also discuss how the determined equilibrium properties may contribute to the understandjng of recent experiments in the presence of strong shearing fields.</dcterms:abstract>
    <dc:language>eng</dc:language>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/9178"/>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:creator>Leiderer, Paul</dc:creator>
    <dc:contributor>Palberg, Thomas</dc:contributor>
    <dcterms:issued>1994</dcterms:issued>
    <dcterms:title>Colloidal suspensions as model liquids and solids</dcterms:title>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Diese Publikation teilen