Copper detection with bio-inspired mems-based electrochemical sensor

Author(s)
Kanhere, E.; Wang, Nan; Triantafyllou, Michael S; Miao, Jianmin
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Abstract
A bio-inspired, miniaturized, compact and disposable electrochemical sensor fabricated by microelectromechanical systems (MEMS) technology for copper detection is proposed. The biomimetic design circumvents the usage of mechanical stirring, rendering the MEMS-based sensor to exhibit high sensitivity of 32 nA/ppb and low detection limit of 0.4 ppb with short eposition time of 40 s. .
Date issued
2015-10
URI
http://hdl.handle.net/1721.1/110679
Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Journal
19th International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2015)
Publisher
Chemical and Biological Microsystems Society (CBMS)
Citation
Wang, N., E. Kanhere, M.S. Triantafyllou and J. M. Miao. "Copper detection with bio-inspired mems-based electrochemical sensor." 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2015) (25-29 October 2015, Gyeongju, Korea).
Version: Author's final manuscript
ISBN
978-1-5108-1787-6
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