Spectroscopic tracking of molecular transport junctions generated by using click chemistry

Xiaodong Chen, Adam B. Braunschweig, Michael J. Wiester, Sina Yeganeh, Mark A Ratner, Chad A. Mirkin

Research output: Contribution to journalArticle

82 Citations (Scopus)

Abstract

Click to fill the gap: The in situ modular fabrication of molecular transport junctions in nanogaps generated by on-wire lithography is achieved by using click chemistry (see picture). The formation of molecular junctions proceeds in high yields and can be used to test different molecules; the triazole group also maintains conjugation in the molecular wires. Raman spectroscopy is used to characterize the molecular assembly processes.

Original languageEnglish
Pages (from-to)5178-5181
Number of pages4
JournalAngewandte Chemie - International Edition
Volume48
Issue number28
DOIs
Publication statusPublished - Jun 29 2009

Fingerprint

Click Chemistry
Triazoles
Raman Spectrum Analysis
Wire
Lithography
Raman spectroscopy
Fabrication
Molecules

Keywords

  • Click chemistry
  • Fluorene
  • Molecular electronics
  • Nanowires
  • On-wire lithography

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis
  • Medicine(all)

Cite this

Spectroscopic tracking of molecular transport junctions generated by using click chemistry. / Chen, Xiaodong; Braunschweig, Adam B.; Wiester, Michael J.; Yeganeh, Sina; Ratner, Mark A; Mirkin, Chad A.

In: Angewandte Chemie - International Edition, Vol. 48, No. 28, 29.06.2009, p. 5178-5181.

Research output: Contribution to journalArticle

Chen, Xiaodong ; Braunschweig, Adam B. ; Wiester, Michael J. ; Yeganeh, Sina ; Ratner, Mark A ; Mirkin, Chad A. / Spectroscopic tracking of molecular transport junctions generated by using click chemistry. In: Angewandte Chemie - International Edition. 2009 ; Vol. 48, No. 28. pp. 5178-5181.
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