Human blood cell sensing with platinum black electroplated impedance sensor

Siyang Zheng, Mandheerej S. Nandra, Yu Chong Tai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

AC impedance sensing is an important method for biological cell analysis in flow cytometry. For micro impedance cell sensors, downsizing electrodes increases the double layer impedance of the metal-electrolyte interface, thus leaves no sensing zone in frequency domain and reduces the sensitivity significantly. We proposed using platinum black electroplated electrodes to solve the problem. In this paper, using this technique we demonstrated human blood cell sensing with high signal to noise ratio.

Original languageEnglish (US)
Title of host publicationProceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007
Pages520-523
Number of pages4
DOIs
StatePublished - Aug 28 2007
Event2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007 - Bangkok, Thailand
Duration: Jan 16 2007Jan 19 2007

Publication series

NameProceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007

Other

Other2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007
CountryThailand
CityBangkok
Period1/16/071/19/07

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Computer Science Applications
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Human blood cell sensing with platinum black electroplated impedance sensor'. Together they form a unique fingerprint.

  • Cite this

    Zheng, S., Nandra, M. S., & Tai, Y. C. (2007). Human blood cell sensing with platinum black electroplated impedance sensor. In Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007 (pp. 520-523). [4160374] (Proceedings of the 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems, IEEE NEMS 2007). https://doi.org/10.1109/NEMS.2007.352071