Inside Back Cover: Quantum-Dot Fluorescence Lifetime Engineering with DNA Origami Constructs (Angew. Chem. Int. Ed. 4/2013)

The lifetime of quantum dots has been controlled by varying the geometrical configuration of quantum-dot-gold nanoparticle (AuNP) conjugates on DNA origami templates. In their Communication on J.A. Liddle etal. describe a strategy to manipulate quantum-dot lifetimes. Making measurements with a 3D si...

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Bibliographic Details
Published in:	Angewandte Chemie International Edition Vol. 52; no. 4; p. 1333
Main Authors:	Ko, Seung Hyeon, Du, Kan, Liddle, J. Alexander
Format:	Journal Article
Language:	English
Published:	Weinheim WILEY-VCH Verlag 21-01-2013 Wiley Subscription Services, Inc
Edition:	International ed. in English
Subjects:	DNA origami fluorescence lifetime nanoparticles quantum dots single-molecule studies
Online Access:	Get full text
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Summary:	The lifetime of quantum dots has been controlled by varying the geometrical configuration of quantum-dot-gold nanoparticle (AuNP) conjugates on DNA origami templates. In their Communication on J.A. Liddle etal. describe a strategy to manipulate quantum-dot lifetimes. Making measurements with a 3D single-molecule tracking system, which enables the DNA construct to be kept in its native state in solution, the size, number, and spacing of the AuNPs are found to be the critical factors.
Bibliography:	ArticleID:ANIE201209648 ark:/67375/WNG-MQ2XJCD1-3 istex:5C551EEF7DADF7B0D07859D2E8587BC94DA455ED ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1433-7851 1521-3773
DOI:	10.1002/anie.201209648