KOPS - The Institutional Repository of the University of Konstanz

Crystal nuclei and structural correlations in two-dimensional colloidal mixtures : experiment versus simulation

Crystal nuclei and structural correlations in two-dimensional colloidal mixtures : experiment versus simulation

Cite This

Files in this item

Checksum: MD5:543fb75d28645e8ad0d03079362ea4d5

ASSOUD, Lahcen, Florian EBERT, Peter KEIM, René MESSINA, Georg MARET, Hartmut LÖWEN, 2009. Crystal nuclei and structural correlations in two-dimensional colloidal mixtures : experiment versus simulation. In: Journal of Physics / Condensed Matter. 21, 464114. Available under: doi: 10.1088/0953-8984/21/46/464114

@article{Assoud2009Cryst-4825, title={Crystal nuclei and structural correlations in two-dimensional colloidal mixtures : experiment versus simulation}, year={2009}, doi={10.1088/0953-8984/21/46/464114}, volume={21}, journal={Journal of Physics / Condensed Matter}, author={Assoud, Lahcen and Ebert, Florian and Keim, Peter and Messina, René and Maret, Georg and Löwen, Hartmut}, note={Article Number: 464114} }

<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/rdf/resource/123456789/4825"> <dcterms:issued>2009</dcterms:issued> <dc:creator>Messina, René</dc:creator> <dc:creator>Löwen, Hartmut</dc:creator> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:37Z</dc:date> <dc:contributor>Assoud, Lahcen</dc:contributor> <dc:contributor>Keim, Peter</dc:contributor> <dcterms:abstract xml:lang="eng">We examine binary mixtures of superparamagnetic colloidal particles confined to a two-dimensional water air interface both by real-space experiments and Monte Carlo computer simulations at high coupling strength. In the simulations, the interaction is modelled as a pairwise dipole dipole repulsion. While the ratio of magnetic dipole moments is fixed, the interaction strength governed by the external magnetic field and the relative composition is varied. Excellent agreement between simulation and experiment is found for the partial pair distribution functions including the fine structure of the neighbour shells at high coupling. Furthermore local crystal nuclei in the melt are identified by bond-orientational order parameters and their contribution to the pair structure is discussed.</dcterms:abstract> <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/> <dc:creator>Maret, Georg</dc:creator> <dc:creator>Keim, Peter</dc:creator> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dc:format>application/pdf</dc:format> <dc:rights>terms-of-use</dc:rights> <dc:creator>Ebert, Florian</dc:creator> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/4825"/> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4825/1/2009_Assoud_Crystal_nuclei_and_structural_correlations.pdf"/> <dc:language>eng</dc:language> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:37Z</dcterms:available> <dc:contributor>Löwen, Hartmut</dc:contributor> <dc:contributor>Ebert, Florian</dc:contributor> <dc:contributor>Maret, Georg</dc:contributor> <dc:creator>Assoud, Lahcen</dc:creator> <dc:contributor>Messina, René</dc:contributor> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4825/1/2009_Assoud_Crystal_nuclei_and_structural_correlations.pdf"/> <dcterms:bibliographicCitation>First publ. in: Journal of Physics / Condensed Matter, 21 (2009), 464114</dcterms:bibliographicCitation> <dcterms:title>Crystal nuclei and structural correlations in two-dimensional colloidal mixtures : experiment versus simulation</dcterms:title> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> </rdf:Description> </rdf:RDF>

Downloads since Oct 1, 2014 (Information about access statistics)

2009_Assoud_Crystal_nuclei_and_structural_correlations.pdf 191

This item appears in the following Collection(s)

Search KOPS


Browse

My Account