• DocumentCode
    912431
  • Title

    Use of PVDF for opto-acoustic detection with the frequency modulated beam of an argon laser

  • Author

    Benech, Ph ; Morino, C. ; Chenevier, M.

  • Author_Institution
    Univ. Joseph Fourier, Grenoble, France
  • Volume
    29
  • Issue
    13
  • fYear
    1993
  • fDate
    6/24/1993 12:00:00 AM
  • Firstpage
    1226
  • Lastpage
    1228
  • Abstract
    A opto-acoustic cell using a piezoelectric polymer (PVDF) is described. The advantages of the cell is the simplicity of use and a very low cost in obtaining an opto-acoustic measurement system. The detection of 254 pg/cm3 of Rhodamine 6 G has been achieved with an argon laser.
  • Keywords
    conducting polymers; frequency modulation; measurement by laser beam; optical modulation; photoacoustic effect; piezoelectric transducers; Ar laser; PVDF; frequency modulated beam; opto-acoustic detection; opto-acoustic measurement system; piezoelectric polymer;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19930819
  • Filename
    219284
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=912431