Au-Nanoparticle Nanowires Based on DNA and Polylysine Templates

A crop of gold circles and lines: Psoralen‐functionalized Au nanoparticles incorporated into DNA, and Au‐nanoparticle‐functionalized poly‐L‐lysine, yield linear and circular nanowires, respectively, on mica surfaces (see atomic force microscopy images).

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Bibliographic Details
Published in:Angewandte Chemie (International ed.) 2002-07, Vol.41 (13), p.2323-2327
Main Authors: Patolsky, Fernando, Weizmann, Yossi, Lioubashevski, Oleg, Willner, Itamar
Format: Article
Language:English
Subjects:
Bacteriophage lambda - genetics
DNA
DNA - chemistry
Ficusin - chemistry
gold
Gold - chemistry
intercalation
Microscopy, Atomic Force
Molecular Structure
nanoparticles
nanostructures
Nanotechnology - methods
nanowires
Polylysine - chemistry
Surface Properties
Citations: Items that this one cites
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Description
Summary:A crop of gold circles and lines: Psoralen‐functionalized Au nanoparticles incorporated into DNA, and Au‐nanoparticle‐functionalized poly‐L‐lysine, yield linear and circular nanowires, respectively, on mica surfaces (see atomic force microscopy images).
ISSN:1433-7851
1521-3773
DOI:10.1002/1521-3773(20020703)41:13<2323::AID-ANIE2323>3.0.CO;2-H