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Article: Metal–Metal and π–π Interactions Directed End-to-End Assembly of Gold Nanorods

TitleMetal–Metal and π–π Interactions Directed End-to-End Assembly of Gold Nanorods
Authors
Leung, FCMLeung, SYLChung, CYSYam, VWW
Issue Date2016
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journals/jacsat/index.html
Citation
Journal of the American Chemical Society, 2016, v. 138 n. 9, p. 2989-2992 How to Cite?
DOI: http://dx.doi.org/10.1021/jacs.6b01382
AbstractThe end-to-end aggregation of gold nanorods (GNRs) has been demonstrated to be directed by a thioacetate-containing alkynylplatinum(II) terpyridine complex. The in situ deprotected complex is preferentially attached at the ends of the gold nanorods (GNRs) and induce the aggregation of GNRs in an “end-to-end” manner by Pt···Pt and π–π interactions, which have been characterized by electron microscopy, energy dispersed X-ray (EDX) analysis, and UV–vis absorption spectroscopy. The assembly of the nanorods into chain-like nanostructures can be controlled by the concentration of the Pt(II) complexes.
Persistent Identifierhttp://hdl.handle.net/10722/231671
ISSN
0002-7863
2023 Impact Factor: 14.4
2023 SCImago Journal Rankings: 5.489
ISI Accession Number ID
WOS:000371945800030

 

DC FieldValueLanguage
dc.contributor.authorLeung, FCM-
dc.contributor.authorLeung, SYL-
dc.contributor.authorChung, CYS-
dc.contributor.authorYam, VWW-
dc.date.accessioned2016-09-20T05:24:46Z-
dc.date.available2016-09-20T05:24:46Z-
dc.date.issued2016-
dc.identifier.citationJournal of the American Chemical Society, 2016, v. 138 n. 9, p. 2989-2992-
dc.identifier.issn0002-7863-
dc.identifier.urihttp://hdl.handle.net/10722/231671-
dc.description.abstractThe end-to-end aggregation of gold nanorods (GNRs) has been demonstrated to be directed by a thioacetate-containing alkynylplatinum(II) terpyridine complex. The in situ deprotected complex is preferentially attached at the ends of the gold nanorods (GNRs) and induce the aggregation of GNRs in an “end-to-end” manner by Pt···Pt and π–π interactions, which have been characterized by electron microscopy, energy dispersed X-ray (EDX) analysis, and UV–vis absorption spectroscopy. The assembly of the nanorods into chain-like nanostructures can be controlled by the concentration of the Pt(II) complexes.-
dc.languageeng-
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/journals/jacsat/index.html-
dc.relation.ispartofJournal of the American Chemical Society-
dc.rights© 2016 American Chemical Society. This is an open access article published under an ACS AuthorChoice License, which permits copying and redistribution of the article or any adaptations for non-commercial purposes.-
dc.titleMetal–Metal and π–π Interactions Directed End-to-End Assembly of Gold Nanorods-
dc.typeArticle-
dc.identifier.emailLeung, FCM: ming0218@hku.hk-
dc.identifier.emailLeung, SYL: sam727@hku.hk-
dc.identifier.emailChung, CYS: cyschung@hku.hk-
dc.identifier.emailYam, VWW: wwyam@hku.hk-
dc.identifier.authorityChung, CYS=rp02672-
dc.identifier.authorityYam, VWW=rp00822-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1021/jacs.6b01382-
dc.identifier.pmid26914346-
dc.identifier.scopuseid_2-s2.0-84960465001-
dc.identifier.hkuros265118-
dc.identifier.volume138-
dc.identifier.issue9-
dc.identifier.spage2989-
dc.identifier.epage2992-
dc.identifier.isiWOS:000371945800030-
dc.publisher.placeUnited States-
dc.identifier.issnl0002-7863-

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