Does asymmetric charge transfer play an important role as an ionization mode in low power–low pressure glow discharge mass spectrometry?

We report results of comprehensive studies using the Nu Instruments Astrum high-resolution glow discharge mass spectrometer (GD-MS) and optical emission spectrometry (OES) to investigate the relative importance of discharge mechanisms, such as Penning ionization (PI) and asymmetric charge transfer (...

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Veröffentlicht in:	Spectrochimica acta. Part B: Atomic spectroscopy 2016-04, Vol.118, p.56-61
Hauptverfasser:	Mushtaq, S., Steers, E.B.M., Churchill, G., Barnhart, D., Hoffmann, V., Pickering, J.C., Putyera, K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetry Charge transfer Discharge Glow discharge processes Glow discharges Ground state Ionization Krypton Oxygen Penning ionization Tungsten
Online-Zugang:	Volltext
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