PHYSICO-CHEMICAL PROPERTIES OF DC CURRENT DISCHARGE PLASMA WITH LIQUID CATHODE

DOI: 10.6060/tcct.20165912.5413
Izv. Vyssh. Uchebn. Zaved. Khim. Khim. Tekhnol. 2016. V. 59. N 12. P. 4-16

In article the results of experimental studies and modeling of physic-chemical param-eters of plasma of DC current discharges with electrolyte cathode are analyzed at the pres-sure range of (1.01-0.101)·105 Pa for molecular and atomic gases. The data on physical pa-rameters of plasma (electric field strength, cathode voltage drop, gas temperatures) are giv-en. The results of measurements and calculations of active species concentrations, electrons, as well as molecule distributions on vibrational levels and electron energy distribution func-tions are analyzed.

Key words: plasma, gas discharge, physical parameters, active species, process mechanisms

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