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

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)742-744
Number of pages3
JournalJournal of the Ceramic Society of Japan
Volume115
Issue number1347
DOIs
Publication statusPublished - Nov 2007
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

Fingerprint Dive into the research topics of 'Highly aldehyde gas-sensing responsiveness and selectivity of layered organic-guest/MoO<sub>3</sub>-host hybrid sensor'. Together they form a unique fingerprint.

Cite this