An electrochemical immunosensor based on antibody-nanowire conjugates

Georgios Pampalakis, Shana O. Kelley

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

Gold nanowires functionalized for electrochemical immunosensing were prepared and demonstrated to detect prostate specific antigen (PSA) with the sensitivity required in molecular and clinical diagnostics.

Original languageEnglish (US)
Pages (from-to)447-449
Number of pages3
JournalAnalyst
Volume134
Issue number3
DOIs
StatePublished - 2009
Externally publishedYes

ASJC Scopus subject areas

  • Analytical Chemistry
  • Biochemistry
  • Environmental Chemistry
  • Spectroscopy
  • Electrochemistry

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