Orthogonal assembly of nanoparticle building blocks on dip-pen nanolithographically generated templates of DNA

Linette M. Demers, So Jung Park, T. Andrew Taton, Zhi Li, Chad A. Mirkin

Research output: Contribution to journalArticlepeer-review

151 Scopus citations

Abstract

Nanoscale construction work with DNA: Dip-pen nanolithography (DPN) is used to generate nanostructures which can be subsequently functionalized with oligonucleotides a′ and b′ and used to assemble, in an orthogonal manner, gold nano-particles (a, b in scheme) functionalized with sequences complementary to the DPN-generated structures.

Original languageEnglish (US)
Pages (from-to)3071-3073
Number of pages3
JournalAngewandte Chemie - International Edition
Volume40
Issue number16
StatePublished - Aug 17 2001

Keywords

  • DNA recognition
  • Gold
  • Monolayers
  • Nanolithography
  • Nanostructures
  • Self-assembly

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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