Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure

作者: John Reece Roth

DOI:

关键词: Atmospheric airGlow dischargeSurface cleaningGlow discharge plasmaAtmosphereIon trappingChemistryPlasmaAnalytical chemistry

摘要: The surface of a workpiece is cleaned by generating steady-state one atmosphere glow discharge plasma above the workpiece. use atmosphere, uniform plasmas generated low frequency RF ion trapping mechanisms prefferred. used to effect cleaning may be formed in atmospheric air or other gases at about pressure, pressures below atmosphere.