Glow discharge electron impact ionizatio
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Liang Gao; Qingyu Song; Robert J. Noll; Jason Duncan; R. Graham Cooks; Zheng Ouy
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Article
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2007
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John Wiley and Sons
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English
โ 245 KB
## Abstract A glow discharge electron impact ionization (GDEI) source was developed for operation using air as the support gas. An alternative to the use of thermoemission from a resistively heated filament electron source for miniature mass spectrometers, the GDEI source is shown to have advantage