Enhancement of magnetic field effect in Ru(bpy)3 2+ / MV 2+ system by Ru(bpy)3 2+ -Ag+ exciplex formation

Lade...
Vorschaubild
Dateien
Enhancement_of_magnetic_field_effect_in.pdf
Enhancement_of_magnetic_field_effect_in.pdfGröße: 164.84 KBDownloads: 384
Datum
2000
Autor:innen
Fodor, Lajos
Horváth, Attila
Hötzer, Karsten A.
Walbert, Stefan
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
EU-Projektnummer
DFG-Projektnummer
Angaben zur Forschungsförderung (Freitext)
Projekt
Open Access-Veröffentlichung
Sammlungen
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Chemical Physics Letters. 2000, 316(5-6), pp. 411-418. ISSN 0009-2614. Available under: doi: 10.1016/S0009-2614(99)01307-X
Zusammenfassung

The influence of ionic strength variation and of exciplex formation between silver ions and triplet excited RuL32+ (L=bipyridine, phenanthroline) on the photo electron transfer kinetics of the complex with methylviologen and the magnetic field dependence of free radical formation efficiency has been studied by laser flash spectroscopy. The magnetic field effect consisting in a decrease of the efficiency of cage escape ηce in the Ru(bpy)32+/MV2+ system is enhanced by 40% when exciplex formation between Ag+ ions and triplet excited RuL32+ complexes takes place. The relevant kinetic parameters have been determined by magnetokinetic model calculations.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
540 Chemie
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690FODOR, Lajos, Attila HORVÁTH, Karsten A. HÖTZER, Stefan WALBERT, Ulrich STEINER, 2000. Enhancement of magnetic field effect in Ru(bpy)3 2+ / MV 2+ system by Ru(bpy)3 2+ -Ag+ exciplex formation. In: Chemical Physics Letters. 2000, 316(5-6), pp. 411-418. ISSN 0009-2614. Available under: doi: 10.1016/S0009-2614(99)01307-X
BibTex
@article{Fodor2000Enhan-9952,
  year={2000},
  doi={10.1016/S0009-2614(99)01307-X},
  title={Enhancement of magnetic field effect in Ru(bpy)3 2+ / MV 2+ system by Ru(bpy)3 2+ -Ag+ exciplex formation},
  number={5-6},
  volume={316},
  issn={0009-2614},
  journal={Chemical Physics Letters},
  pages={411--418},
  author={Fodor, Lajos and Horváth, Attila and Hötzer, Karsten A. and Walbert, Stefan and Steiner, Ulrich}
}
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/123456789/9952">
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9952/1/Enhancement_of_magnetic_field_effect_in.pdf"/>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9952/1/Enhancement_of_magnetic_field_effect_in.pdf"/>
    <dc:contributor>Steiner, Ulrich</dc:contributor>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/9952"/>
    <dc:format>application/pdf</dc:format>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T18:15:32Z</dcterms:available>
    <dcterms:title>Enhancement of magnetic field effect in Ru(bpy)3 2+ / MV 2+ system by Ru(bpy)3 2+ -Ag+ exciplex formation</dcterms:title>
    <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights>
    <dc:contributor>Fodor, Lajos</dc:contributor>
    <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/>
    <dc:creator>Steiner, Ulrich</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T18:15:32Z</dc:date>
    <dc:creator>Horváth, Attila</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:creator>Walbert, Stefan</dc:creator>
    <dcterms:bibliographicCitation>First publ. in: Chemical Physics Letters 316 (2000), pp. 411-418</dcterms:bibliographicCitation>
    <dc:language>eng</dc:language>
    <dcterms:abstract xml:lang="eng">The influence of ionic strength variation and of exciplex formation between silver ions and triplet excited RuL32+ (L=bipyridine, phenanthroline) on the photo electron transfer kinetics of the complex with methylviologen and the magnetic field dependence of free radical formation efficiency has been studied by laser flash spectroscopy. The magnetic field effect consisting in a decrease of the efficiency of cage escape ηce in the Ru(bpy)32+/MV2+ system is enhanced by 40% when exciplex formation between Ag+ ions and triplet excited RuL32+ complexes takes place. The relevant kinetic parameters have been determined by magnetokinetic model calculations.</dcterms:abstract>
    <dcterms:issued>2000</dcterms:issued>
    <dc:contributor>Horváth, Attila</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:contributor>Hötzer, Karsten A.</dc:contributor>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Fodor, Lajos</dc:creator>
    <dc:creator>Hötzer, Karsten A.</dc:creator>
    <dc:contributor>Walbert, Stefan</dc:contributor>
  </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