In-situ monitoring of C-reactive protein (CRP) antigen-antibody binding in a liquid environment using a micromechanical PZT thick film cantilever

Tae Yun Kwon, Jae Hong Park, Dae Sung Yoon, Hong Lim Lee, Tae Song Kim

Research output: Contribution to conferencePaper

Abstract

The monolithic piezoelectric thick film cantilever device was fabricated for bio molecule recognition sensor. For biosensor applications, resonance frequency behavior of integrated microcantilever in various viscous liquids using electrical measurement method was investigated. In this study, we report on resonant frequency shift measurement based on a micromechanical cantilever for label-free detection of a CRP in a liquid environment.

Original languageEnglish
Pages810-812
Number of pages3
Publication statusPublished - 2006 Jan 1
Externally publishedYes
Event10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006 - Tokyo, Japan
Duration: 2006 Nov 52006 Nov 9

Other

Other10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006
CountryJapan
CityTokyo
Period06/11/506/11/9

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Keywords

  • Biosensor
  • Cantilever
  • CRP
  • PZT thick film
  • Resonance frequency shift

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Bioengineering

Cite this

Kwon, T. Y., Park, J. H., Yoon, D. S., Lee, H. L., & Kim, T. S. (2006). In-situ monitoring of C-reactive protein (CRP) antigen-antibody binding in a liquid environment using a micromechanical PZT thick film cantilever. 810-812. Paper presented at 10th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2006, Tokyo, Japan.