A microdischarge system has been studied with the use of various plasma gases. The results of emission spectroscopy and measurements of the current-voltage characteristics are reported. The discharge parameters for the vibrational and rotational levels of plasma components are determined. K e y w o r d s: microdischarge, vortex flow, optical emission spectroscopy.
Abstract:The parameters for microdischarges of plasma medicine in air and argon vortex flows at atmospheric pressure for different shapes of electrodes (outlet nozzle and axis electrode diameters ratio set) have been investigated. The current-voltage characteristics of the designed systems have been analyzed, the parameters of the generated jets plasma have been investigated by means of the optical emission spectroscopy, and the form of plasma jets has been studied by using video camera.
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