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A novel self-assembled monolayer (SAM) coated microcantilever for low level caesium detection

  • Hai Feng Ji
  • , Eric Finot
  • , Reza Dabestani
  • , Thomas Thundat
  • , Gilbert M. Brown
  • , Phillip F. Britt
  • Oak Ridge National Laboratory

Research output: Contribution to journalArticlepeer-review

133 Scopus citations

Abstract

We report a new sensor concept based on an ion-selective SAM modified microcantilever which can detect caesium ion concentrations in situ in the range 10-11-10-7 M and shows potential for use in developing a new family of real time in situ metal ion sensors with high sensitivity/selectivity and low cost, for chemical and biological applications.

Original languageEnglish
Pages (from-to)457-458
Number of pages2
JournalChemical Communications
Issue number6
DOIs
StatePublished - Mar 21 2000

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