• DocumentCode
    839249
  • Title

    Micromachined 2D nanoelectrospray emitter [mass spectrometer applications]

  • Author

    Arscott, S. ; Le Gac, S. ; Druon, C. ; Tabourier, P. ; Rolando, C.

  • Author_Institution
    Inst. d´´Electronique, Villeneuve d´´Ascq, France
  • Volume
    39
  • Issue
    24
  • fYear
    2003
  • Firstpage
    1702
  • Lastpage
    1703
  • Abstract
    A novel 2D nanoelectrospray emitter for mass spectrometry has been micromachined using photoresist SU-8 on silicon substrates using one-step photomasking. The design contains a reservoir, a capillary slot and an emitter tip. The emitters were successfully tested on an ion trap mass spectrometer. A nanoelectrospray was observed at voltages as low as 0.8 kV.
  • Keywords
    mass spectrometer accessories; microfluidics; micromachining; particle traps; 0.8 kV; ESI; SU-8 photoresist; Si; capillary slot; electrospray ionisation; emitter tip; ion trap mass spectrometer; mass spectrometry; microfluidics; micromachined 2D nanoelectrospray emitter; nanoelectrospray operating voltage; one-step photomasking; reservoir;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20031099
  • Filename
    1251526
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=839249