Wide Dynamic Range CMOS Potentiostat for Amperometric Chemical Sensor

Wide Dynamic Range CMOS Potentiostat for Amperometric Chemical Sensor

Presented is a single-ended potentiostat topology with a new interface connection between sensor electrodes and potentiostat circuit to avoid deviation of cell voltage and linearly convert the cell current into voltage signal. Additionally, due to the increased harmonic distortion quantity when dete...

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Bibliographic Details
Main Authors: Wei-Song Wang, Wei-Ting Kuo, Hong-Yi Huang, Ching-Hsing Luo
Format: Article
Language:English
Published: MDPI AG 2010-03-01
Series:Sensors
Subjects:
potentiostat
dynamic range
amperometric sensor
fully differential
transimpedance
Online Access:http://www.mdpi.com/1424-8220/10/3/1782/

Internet

http://www.mdpi.com/1424-8220/10/3/1782/

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