Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors

Toshio Itoh, Ichiro Matsubara, Jun Tamaki, Kenji Kanematsu, Woosuck Shin, Noriya Izu, Maiko Nishibori

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

WO3-type toluene gas sensors have been shown to be affected by humidity. The high-humidity aging effect is investigated on these sensors. High-humidity aging treatment is found to be effective against the effects of humidity on WO3-type toluene sensors. This humidity independence can be explained in the terms of a change in the surface conditions of WO 3 grains.

Original languageEnglish
Pages (from-to)13-19
Number of pages7
JournalSensors and Materials
Volume24
Issue number1
Publication statusPublished - Dec 1 2012

Fingerprint

tungsten oxides
aromatic compounds
Aromatic compounds
Tungsten
humidity
Atmospheric humidity
Aging of materials
Oxides
sensors
Sensors
Toluene
toluene
Chemical sensors
tungsten oxide
gases

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Materials Science(all)

Cite this

Itoh, T., Matsubara, I., Tamaki, J., Kanematsu, K., Shin, W., Izu, N., & Nishibori, M. (2012). Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors. Sensors and Materials, 24(1), 13-19.

Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors. / Itoh, Toshio; Matsubara, Ichiro; Tamaki, Jun; Kanematsu, Kenji; Shin, Woosuck; Izu, Noriya; Nishibori, Maiko.

In: Sensors and Materials, Vol. 24, No. 1, 01.12.2012, p. 13-19.

Research output: Contribution to journalArticle

Itoh, T, Matsubara, I, Tamaki, J, Kanematsu, K, Shin, W, Izu, N & Nishibori, M 2012, 'Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors', Sensors and Materials, vol. 24, no. 1, pp. 13-19.
Itoh T, Matsubara I, Tamaki J, Kanematsu K, Shin W, Izu N et al. Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors. Sensors and Materials. 2012 Dec 1;24(1):13-19.
Itoh, Toshio ; Matsubara, Ichiro ; Tamaki, Jun ; Kanematsu, Kenji ; Shin, Woosuck ; Izu, Noriya ; Nishibori, Maiko. / Effect of high-humidity aging on performance of tungsten oxide-type aromatic compound sensors. In: Sensors and Materials. 2012 ; Vol. 24, No. 1. pp. 13-19.
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