A portable potentiostat with molecularly imprinted polymeric electrode for dopamine sensing

Chun Yueh Huang, Mei Hwa Lee, Zong Huan Wu, Hong Yi Tseng, Yu Cheng Huang, Bin Da Liu, Hung Yin Lin

研究成果: Conference contribution

7 引文 斯高帕斯(Scopus)

摘要

In this paper, we propose a low-cost and portable cyclic voltammetry potentiostat for the electrochemical dopamine biosensor designed with incorporation with artificial antibody (e.g. dopamine-imprinted polymers) as the sensing element. Its performance is evaluated by comparing the calibration curves of a dopamine biosensor with those obtained from very expensive commercial equipment. Experimental results show that good linearity and sensibility as well as low noise measurements are obtained. Moreover, because of the small size and low cost, the proposed potentiostat can be used directly in homecare applications in the future.

原文English
主出版物標題2009 IEEE Circuits and Systems International Conference on Testing and Diagnosis, ICTD'09
DOIs
出版狀態Published - 2009
事件2009 IEEE Circuits and Systems International Conference on Testing and Diagnosis, ICTD'09 - Chengdu, China
持續時間: 2009 四月 282009 四月 29

Other

Other2009 IEEE Circuits and Systems International Conference on Testing and Diagnosis, ICTD'09
國家China
城市Chengdu
期間09-04-2809-04-29

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Modelling and Simulation

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    Huang, C. Y., Lee, M. H., Wu, Z. H., Tseng, H. Y., Huang, Y. C., Liu, B. D., & Lin, H. Y. (2009). A portable potentiostat with molecularly imprinted polymeric electrode for dopamine sensing. 於 2009 IEEE Circuits and Systems International Conference on Testing and Diagnosis, ICTD'09 [4960767] https://doi.org/10.1109/CAS-ICTD.2009.4960767