Label-free, dual-analyte electrochemical biosensors: A new class of molecular-electronic logic gates

Fan Xia, Xiaolei Zuo, Renqiang Yang, Ryan J. White, Yi Xiao, Di Kang, Xiong Gong, Arica A. Lubin, Alexis Vallée-Bélisle, Jonathan D. Yuen, Ben Y.B. Hsu, Kevin W. Plaxco

Research output: Contribution to journalArticlepeer-review

90 Citations (Scopus)

Abstract

An "XOR" gate built using label-free, dual-analyte electrochemical sensors and the activation of this logic gate via changing concentrations of cocaine and the relevant cDNA as inputs are described.

Original languageEnglish
Pages (from-to)8557-8559
Number of pages3
JournalJournal of the American Chemical Society
Volume132
Issue number25
DOIs
Publication statusPublished - 2010 Jun 30

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

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