Highly aldehyde gas-sensing responsiveness and selectivity of layered organic-guest/MoO3-host hybrid sensor

Toshio Itoh, Ichiro Matsubara, Woosuck Shin, Noriya Izu, Maiko Nishibori

研究成果: Article査読

4 被引用数 (Scopus)

抄録

A layered organicJinorganic hybrid thin film, which consists of MoO 3 with poly (5,6,7,8-tetrahydro-1-naphthylamine) (PTHNA), which is used as an aldehyde gas sensor, was investigated by X-ray diffraction (XRD) analysis and gas-sensing properties analysis. The (PTHNA) xMoO3 hybrid thin film shows distinct increasing resistance response to acetaldehyde and little response to formaldehyde in ppb level whereas typical organic/MoO3 hybrids show larger response to formaldehyde than to acetaldehyde or almost equal responses to formaldehyde and acetaldehyde in ppb level.

本文言語English
ページ(範囲)742-744
ページ数3
ジャーナルJournal of the Ceramic Society of Japan
115
1347
DOI
出版ステータスPublished - 2007 11
外部発表はい

ASJC Scopus subject areas

  • セラミックおよび複合材料
  • 化学 (全般)
  • 凝縮系物理学
  • 材料化学

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