• DocumentCode
    3850685
  • Title

    DC Pulsed Atmospheric-Pressure Plasma Jet Image Information

  • Author

    D. P. Dowling;F. T. O´Neill;V. Milosavljevic;V. J. Law

  • Author_Institution
    School of Mechanical and Materials Engineering, University College Dublin, Dublin, Ireland
  • Volume
    39
  • Issue
    11
  • fYear
    2011
  • Firstpage
    2326
  • Lastpage
    2327
  • Abstract
    This paper presents optical imaging and optical emission spectroscopy (OES) data of an atmospheric-pressure plasma jet. It is shown how the visual information and OES information of the air discharge are related as the blown arc extends from the nozzle (2-4 mm) with a molecular nitrogen rotational temperature on the order of 1700 K and the flowing afterglow beyond this region is dominated by the cooler (300-K) NO-O chemiluminescent reaction that produces NO2 species.
  • Keywords
    "Discharges","Polymers","Optical imaging","Stimulated emission","Atmospheric-pressure plasmas","Nitrogen"
  • Journal_Title
    IEEE Transactions on Plasma Science
  • Publisher
    ieee
  • ISSN
    0093-3813
  • Type

    jour

  • DOI
    10.1109/TPS.2011.2157978
  • Filename
    5910400
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3850685