Prenucleation Clusters and Non-classical Nucleation


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GEBAUER, Denis, Helmut CÖLFEN, 2011. Prenucleation Clusters and Non-classical Nucleation. In: Nano Today. 6(6), pp. 564-584. ISSN 1748-0132

@article{Gebauer2011Prenu-17428, title={Prenucleation Clusters and Non-classical Nucleation}, year={2011}, doi={10.1016/j.nantod.2011.10.005}, number={6}, volume={6}, issn={1748-0132}, journal={Nano Today}, pages={564--584}, author={Gebauer, Denis and Cölfen, Helmut} }

<rdf:RDF xmlns:rdf="" xmlns:bibo="" xmlns:dc="" xmlns:dcterms="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dcterms:rights rdf:resource=""/> <dc:creator>Cölfen, Helmut</dc:creator> <dc:language>eng</dc:language> <dcterms:abstract xml:lang="eng">In this contribution, we review the recent literature on an alternative crystallization pathway involving stable clusters prior to nucleation and show that the prenucleation cluster pathway is a truly non-classical concept of nucleation. Prenucleation clusters are solutes with “molecular” character in aqueous solution. It becomes evident that the stable clusters may have been concealed by the so-called ion pair concept and activity effects. We show that non-classical nucleation via stable prenucleation clusters is a highly valuable concept for a novel understanding of phenomena observed in bio- and biomimetic mineralization, which however may hardly be rationalized by means of classical nucleation theory. The importance to combine experimental and theoretical studies is emphasized.</dcterms:abstract> <dc:creator>Gebauer, Denis</dc:creator> <dcterms:bibliographicCitation>Nano Today ; 6 (2011), 6. - S. 564-584</dcterms:bibliographicCitation> <dcterms:issued>2011</dcterms:issued> <dcterms:title>Prenucleation Clusters and Non-classical Nucleation</dcterms:title> <bibo:uri rdf:resource=""/> <dc:contributor>Cölfen, Helmut</dc:contributor> <dcterms:available rdf:datatype="">2011-12-15T09:18:11Z</dcterms:available> <dc:contributor>Gebauer, Denis</dc:contributor> <dc:rights>deposit-license</dc:rights> <dc:date rdf:datatype="">2011-12-15T09:18:11Z</dc:date> </rdf:Description> </rdf:RDF>

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