Au-nanoparticle nanowires based on DNA and polylysine templates

Fernando Patolsky, Yossi Weizmann, Oleg Lioubashevski, Itamar Willner*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

211 Scopus citations

Abstract

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).

Original languageEnglish
Pages (from-to)2323-2327
Number of pages5
JournalAngewandte Chemie - International Edition
Volume41
Issue number13
DOIs
StatePublished - 2 Jul 2002

Keywords

  • DNA
  • Gold
  • Intercalation
  • Nanoparticles
  • Nanostructures
  • Nanowires

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