August 2013
Intermediate to advanced
576 pages
17h 9m
English
P.K. Guha and S. Santra, Indian Institute of Technology, Kharagpur,India
J.W. Gardner, University of Warwick, UK
This chapter addresses both the challenges and benefits of fabricating gas sensors using complementary metal oxide semiconductor (CMOS) technology and the integration of associated circuitry onto a single silicon chip. The main objective described here is, specifically, the development of ultra-low power (~ mW) resistive and calorimetric gas sensors that can operate at high temperatures (up to 600 °C) on a CMOS platform. This compatibility with the standard CMOS manufacturing process will permit high volumes of production ...
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