IEEE - Institute of Electrical and Electronics Engineers, Inc. - High-Speed Imaging of 2-D Ionic Diffusion Using a 16 $\,\times\,$ 16 Pixel CMOS ISFET Array on the Microfluidic Scale

Author(s): P. Shields ; B. Nemeth ; R. B. Green ; M. O. Riehle ; D. R. S. Cumming
Sponsor(s): IEEE Sensors Council
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 September 2012
Volume: 12
Page Count: 6
Page(s): 2,744 - 2,749
ISSN (Paper): 1530-437X
ISSN (Online): 1558-1748
DOI: 10.1109/JSEN.2012.2200249
Regular:

We present an electrochemical high-speed measurement for direct observation of the mixing of ions in solution over a sensor surface. The method is applied to the determination of time-varying... View More

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