Temperature modulation for tin-oxide gas sensors

A. Far, B. Guo, F. Flitti, Amine Bermak

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

This paper presents a study of temperature modulation for tin-oxide gas sensor. The main objective of this work is to perform temperature modulation experimental setup for tin oxide gas sensors in order to improve the selectivity of the sensor array and to virtually increase the number of sensors. Typically, tin oxide sensors operate by heating at a relatively high temperature (around 300° C a microhotplate structure). A convex microhotplate is proposed in order to improve the thermal properties of the structure and enable efficient temperature modulation process to be carried-out. Temperature modulation is shown to increase the number of our sensors from 16 physical sensors (integrated on-chip) up to 12000 virtual sensors. This will enable the emulation of a very large number of sensors typically found in biological systems.

Original languageEnglish
Title of host publicationProceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008
Pages378-381
Number of pages4
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008 - Hong Kong, SAR, Hong Kong
Duration: 23 Jan 200825 Jan 2008

Other

Other4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008
CountryHong Kong
CityHong Kong, SAR
Period23/1/0825/1/08

Fingerprint

Tin oxides
Chemical sensors
Modulation
Sensors
Temperature
Sensor arrays
Biological systems
Thermodynamic properties
Heating

Keywords

  • Olfactory systems.
  • Temperature modulation
  • Tin oxide gas sensor array

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

Far, A., Guo, B., Flitti, F., & Bermak, A. (2008). Temperature modulation for tin-oxide gas sensors. In Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008 (pp. 378-381). [4459575] https://doi.org/10.1109/DELTA.2008.106

Temperature modulation for tin-oxide gas sensors. / Far, A.; Guo, B.; Flitti, F.; Bermak, Amine.

Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. p. 378-381 4459575.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Far, A, Guo, B, Flitti, F & Bermak, A 2008, Temperature modulation for tin-oxide gas sensors. in Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008., 4459575, pp. 378-381, 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008, Hong Kong, SAR, Hong Kong, 23/1/08. https://doi.org/10.1109/DELTA.2008.106
Far A, Guo B, Flitti F, Bermak A. Temperature modulation for tin-oxide gas sensors. In Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. p. 378-381. 4459575 https://doi.org/10.1109/DELTA.2008.106
Far, A. ; Guo, B. ; Flitti, F. ; Bermak, Amine. / Temperature modulation for tin-oxide gas sensors. Proceedings - 4th IEEE International Symposium on Electronic Design, Test and Applications, DELTA 2008. 2008. pp. 378-381
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