KOPS - Das Institutionelle Repositorium der Universität Konstanz

Shape-Selective Synthesis of Palladium Nanoparticles Stabilized by Highly Branched Amphiphilic Polymers

Shape-Selective Synthesis of Palladium Nanoparticles Stabilized by Highly Branched Amphiphilic Polymers

Zitieren

Dateien zu dieser Ressource

Prüfsumme: MD5:d135fcc39f662ee9732677b2021a29ef
Prüfsumme: MD5:12d2fe9b004b706eb5084d7b64a54669

SCHLOTTERBECK, Ulf, Cyril AYMONIER, Ralf THOMANN, Herbert HOFMEISTER, Moniek TROMP, Walter RICHTERING, Stefan MECKING, 2004. Shape-Selective Synthesis of Palladium Nanoparticles Stabilized by Highly Branched Amphiphilic Polymers. In: Advanced Functional Materials. 14(10), pp. 999-1004. ISSN 1057-9257. eISSN 1099-0712

@article{Schlotterbeck2004Shape-9649, title={Shape-Selective Synthesis of Palladium Nanoparticles Stabilized by Highly Branched Amphiphilic Polymers}, year={2004}, number={10}, volume={14}, issn={1057-9257}, journal={Advanced Functional Materials}, pages={999--1004}, author={Schlotterbeck, Ulf and Aymonier, Cyril and Thomann, Ralf and Hofmeister, Herbert and Tromp, Moniek and Richtering, Walter and Mecking, Stefan} }

<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/123456789/9649"> <dc:contributor>Hofmeister, Herbert</dc:contributor> <dcterms:title>Shape-Selective Synthesis of Palladium Nanoparticles Stabilized by Highly Branched Amphiphilic Polymers</dcterms:title> <dc:creator>Tromp, Moniek</dc:creator> <dc:contributor>Schlotterbeck, Ulf</dc:contributor> <dc:contributor>Thomann, Ralf</dc:contributor> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T18:13:27Z</dc:date> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dc:language>eng</dc:language> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9649/1/Supporting_Information_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf"/> <dc:contributor>Richtering, Walter</dc:contributor> <dc:format>application/pdf</dc:format> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9649/2/Mecking_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T18:13:27Z</dcterms:available> <dc:creator>Aymonier, Cyril</dc:creator> <dc:contributor>Tromp, Moniek</dc:contributor> <dc:creator>Hofmeister, Herbert</dc:creator> <dc:creator>Thomann, Ralf</dc:creator> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/29"/> <dcterms:issued>2004</dcterms:issued> <dcterms:bibliographicCitation>First publ. in: Advanced Functional Materials 14 (2004), 10, pp. 999-1004</dcterms:bibliographicCitation> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/29"/> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/9649"/> <dcterms:abstract xml:lang="eng">Despite the current broad interest in such materials, the synthesis of defined structures in the size range of 10 nm to ca. 1 μm (mesoscopic) is challenging. Few routes shape-selectively afford geometrically regular structures, other than the typical spherical metal particles of 1 to 10 nm. Moreover, these few routes are largely restricted to aqueous systems, however, for catalysis and other applications dispersions in organic solvents are desirable. Carbon monoxide reduction of a palladium(II) compound in combination with stabilization by (readily available) amphiphilic hyperbranched polymers surprisingly affords dispersions of hexagonal platelets selectively with average sizes of thirty to several hundred nanometers in toluene. The size can be controlled by the polymer composition. Transmission electron microscopy (TEM), electron diffraction, and extended X-ray absorption fine structure (EXAFS) spectroscopy demonstrate these palladium(0) platelets to be extremely thin (1-2 nm). Despite this high aspect ratio, the platelets prove quite shear resistant.</dcterms:abstract> <dc:creator>Richtering, Walter</dc:creator> <dc:rights>deposit-license</dc:rights> <dc:creator>Schlotterbeck, Ulf</dc:creator> <dc:creator>Mecking, Stefan</dc:creator> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9649/1/Supporting_Information_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf"/> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:contributor>Aymonier, Cyril</dc:contributor> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9649/2/Mecking_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf"/> <dc:contributor>Mecking, Stefan</dc:contributor> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

Supporting_Information_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf 66
Mecking_Shape_Selective_Synthesis_of_Palladium_Nanoparticles.pdf 161

Das Dokument erscheint in:

deposit-license Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: deposit-license

KOPS Suche


Stöbern

Mein Benutzerkonto