• Title of article

    Preparation of gas sensors via dip-pen nanolithography

  • Author/Authors

    Tang، نويسنده , , Qian and Shi، نويسنده , , San-Qiang، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2008
  • Pages
    5
  • From page
    379
  • To page
    383
  • Abstract
    In the present work, a conducting polymer, doped polypyrrole, was used to develop a gas sensor by dip-pen nanolithography (DPN). The response time of the sensor to 18 ppm CO2 was 9 s. The sensor response increased linearly as the CO2 concentration increased. A possible mechanism for the CO2 sensing was discussed.
  • Keywords
    dip-pen nanolithography , conducting polymer , Gas sensor , Carbon dioxide
  • Journal title
    Sensors and Actuators B: Chemical
  • Serial Year
    2008
  • Journal title
    Sensors and Actuators B: Chemical
  • Record number

    1435896

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1435896