Journal article · Conference paper
Integrated oxygen sensors based on Mg-doped SrTiO3 fabricated by screen-printing
This paper describes the fabrication and testing of Mg-doped SrTiO3 thick-film oxygen sensors with an integrated Pt heater. The results show that the sensor exhibits a P-o2 dependence according to R proportional to p(o2)(-1/4) in the considered P-o2 range(2.5 x 10(-5) bar < P-o2 < 0.21 bar) and a response and recovery time of 1-2 and 50 s, respectively.
A temperature of 600 degrees C could be reached by a relative low power consumption of the Pt heater. (C) 2000 Elsevier Science S.A. All rights reserved.
Language: | English |
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Year: | 2000 |
Pages: | 299-301 |
Proceedings: | 7th International Meeting on Chemical Sensors (IMCS-7) |
ISSN: | 18733077 and 09254005 |
Types: | Journal article and Conference paper |
DOI: | 10.1016/S0925-4005(99)00340-8 |