A high-throughput impedance spectroscopy-based microsystem for precise cell position identification Conference Paper uri icon


  • A high-throughput impedance spectroscopy-based microfluidic system for cell and particle position detection has been for the first time developed. A simple integrated tilted microelectrode pair allows detection of cell/particle position within a microfluidic channel using a single-channel impedance analyzer, providing low-cost solution for both position detection and quantification. Successful discriminations of three transverse position within a microfluidic channel at high-throughput of more than 400 particles/s has been achieved.

published proceedings

  • 20th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2016

author list (cited authors)

  • Sobahi, N., Wang, H., & Han, A.

complete list of authors

  • Sobahi, N||Wang, H||Han, A

publication date

  • January 2016