• DocumentCode
    3121078
  • Title

    Portable chemical gas sensor prototype for nitroaromatic compounds detection

  • Author

    Thery-Merland, F. ; Montmeat, P. ; Pasquinet, E. ; Hairault, L.

  • Author_Institution
    CEA Le Ripault, Monts, France
  • fYear
    2004
  • fDate
    24-27 Oct. 2004
  • Firstpage
    780
  • Abstract
    This paper presents the conception and the development of portable gas sensor prototypes for nitroaromatic compounds detection. It is based on quartz crystal microbalance (QCM) principle and a data processing. The sensitive material is a polymer which was chosen for its good sensibility and robustness. This prototype is able to detect 3 ppm of nitroaromatic compound with a high selectivity.
  • Keywords
    crystal resonators; gas sensors; microbalances; polymer films; quartz; QCM; SiO2; data processing; nitroaromatic compounds detection; polymer sensitive material; portable chemical gas sensor prototype; quartz crystal microbalance; robustness; selectivity; Chemical compounds; Chemical sensors; Coatings; Crystalline materials; Electrodes; Equations; Frequency; Gas detectors; Polymers; Prototypes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Sensors, 2004. Proceedings of IEEE
  • Print_ISBN
    0-7803-8692-2
  • Type

    conf

  • DOI
    10.1109/ICSENS.2004.1426285
  • Filename
    1426285
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3121078