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Electrosprays

  • F. Sultan
  • N. AshgrizEmail author
  • D. R. Guildenbecher
  • P. E. Sojka
Chapter
  • 6k Downloads

Abstract

This chapter provides an introduction to electrosprays (ES). Electrosprays, also known as Electrohydrodynamic (EHD) sprays, are sprays created from the atomization of a bulk liquid due to electrostatic charging. The fundamental physics involved in such sprays is first introduced followed by results of experimental and theoretical characterization. Practical applications are briefly discussed with special attention paid to the use of electrospray in mass spectrometry where it is used as an ion source.

Keywords

Aerodynamic effects Charged droplets Cone jet Droplet evaporation Droplet deformation Electrohydrodynamic spray Electrospray Ion source Mass spectrometry Mass spectroscopy Rayleigh charge limit Spray modes Taylor cone 

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Copyright information

© Springer US 2011

Authors and Affiliations

  • F. Sultan
  • N. Ashgriz
    • 1
    Email author
  • D. R. Guildenbecher
  • P. E. Sojka
  1. 1.Department of Mechanical and Industrial EngineeringUniversity of TorontoTorontoCanada

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