Detection of dissolved metals using a liquid electrode dielectric barrier discharge

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  • Beitrag zuletzt geändert am:16.06.2021
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Analysis of dissolved metals in liquid samples using a dielectric barrier discharge with flowing liquid electrode has been studied. Inside a fused-silica capillary the discharge is ignited between the liquid surface and a tungsten electrode, driven by a pulsed high voltage. In this manner the flowing liquid acts as second…

Weiterlesen Detection of dissolved metals using a liquid electrode dielectric barrier discharge

Characterization of a DBD plasma jet for soft ionization

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  • Beitrag zuletzt geändert am:16.06.2021
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A source for soft ionization of organic molecules is presented in this paper. It is based on an atmospheric pressure dielectric barrier plasma jet, whereby the plasma is ignited inside a glass capillary surrounded by two ring electrodes. The length of the plasma jet depends on the applied gas and…

Weiterlesen Characterization of a DBD plasma jet for soft ionization