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dc.contributor.authorNonappa
dc.contributor.authorLahtinen, Tanja
dc.contributor.authorHaataja, Johannes S.
dc.contributor.authorTero, Tiia-Riikka
dc.contributor.authorHäkkinen, Hannu
dc.contributor.authorIlkka, Olli
dc.date.accessioned2017-04-12T09:25:20Z
dc.date.available2017-11-23T22:45:10Z
dc.date.issued2016
dc.identifier.citationNonappa, Lahtinen, T., Haataja, J. S., Tero, T.-R., Häkkinen, H., & Ilkka, O. (2016). Template-Free Supracolloidal Self-Assembly of Atomically Precise Gold Nanoclusters : From 2D Colloidal Crystals to Spherical Capsids. <em>Angewandte Chemie International Edition</em>, 55 (52), 16035-16038. <a href="https://doi.org/10.1002/anie.201609036">doi:10.1002/anie.201609036</a>
dc.identifier.otherTUTKAID_71799
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/53584
dc.description.abstractWe report supracolloidal self-assembly of atomically precise and strictly monodisperse gold nanoclusters involving p-mercaptobenzoic acid ligands (Au102-pMBA44) under aqueous conditions into hexagonally packed monolayer-thick two-dimensional facetted colloidal crystals (thickness 2.7 nm) and their bending to closed shells leading to spherical capsids (d ca. 200 nm), as controlled by solvent conditions. The 2D colloidal assembly is driven in template-free manner by the spontaneous patchiness of the pMBA ligands around the Au102-pMBA44 nanoclusters preferably towards equatorial plane, thus promoting inter-nanocluster hydrogen bonds and high packing to planar sheets. More generally, the findings encourage to explore atomically precise nanoclusters towards highly controlled colloidal self-assemblies.
dc.language.isoeng
dc.publisherWiley - VCH Verlag GmbH & Co. KGaA
dc.relation.ispartofseriesAngewandte Chemie International Edition
dc.subject.othergoldnanoclusters
dc.subject.othercolloidal crystals
dc.subject.othercolloid self-organization
dc.subject.othersupramolecular chemistry
dc.subject.otherhydrogen bonds
dc.titleTemplate-Free Supracolloidal Self-Assembly of Atomically Precise Gold Nanoclusters : From 2D Colloidal Crystals to Spherical Capsids
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201704051909
dc.contributor.laitosKemian laitosfi
dc.contributor.laitosDepartment of Chemistryen
dc.contributor.oppiaineOrgaaninen kemia
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2017-04-05T12:15:12Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.format.pagerange16035-16038
dc.relation.issn1433-7851
dc.relation.volume55
dc.type.versionacceptedVersion
dc.rights.copyright© 2016 Wiley-VCH Verlag GmbH &Co. KGaA, Weinheim. This is a final draft version of an article whose final and definitive form has been published by Wiley. Published in this repository with the kind permission of the publisher.
dc.rights.accesslevelopenAccessfi
dc.relation.doi10.1002/anie.201609036


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