• DocumentCode
    2154008
  • Title

    Investigation of gas sensors for cabin air quality monitoring

  • Author

    Galatsis, K. ; Wlodarski, W. ; Kalantar-Zadeh, K. ; Trinchi, A.

  • Author_Institution
    Sch. of Electr. & Comput. Eng., RMIT Univ., Melbourne, Vic., Australia
  • fYear
    2002
  • fDate
    11-13 Dec. 2002
  • Firstpage
    229
  • Lastpage
    232
  • Abstract
    Car cabin air quality monitoring can effectively be analysed using metal oxide semiconducting (MOS) gas sensors. In this paper, commercially available gas sensors are compared with fabricated MoO3-TiO2 and MoO3- WO3 thin films. The laboratory tests showed that the MoO3 based sensors possessed comparable gas sensing properties. The MoO3(75%)-TiO2(25%) sensor has a response 74% higher relative to the best commercial sensor tested.
  • Keywords
    MIS devices; automotive components; gas sensors; molybdenum compounds; semiconductor thin films; titanium compounds; tungsten compounds; MOS gas sensors; MoO3 based sensors; MoO3(75%)-TiO2(25%) sensor; MoO3- WO3 thin films; MoO3-TiO2; MoO3-TiO2 thin films; MoO3-WO3; gas sensing properties; gas sensors; metal oxide semiconducting gas sensors; vehicle cabin air quality monitoring; Automotive engineering; Computerized monitoring; Gas detectors; Gases; Laboratories; Optical sensors; Sensor systems; Testing; USA Councils; Vehicles;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optoelectronic and Microelectronic Materials and Devices, 2002 Conference on
  • ISSN
    1097-2137
  • Print_ISBN
    0-7803-7571-8
  • Type

    conf

  • DOI
    10.1109/COMMAD.2002.1237234
  • Filename
    1237234
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2154008