Investigation on the Microwave Excited Plasma Filament at Atmospheric Pressure

Discharge characteristics of atmospheric pressure pulsed microwave He/N2 plasma jet

“…For example, when a dual-channel stratified intake mode is used, the scale of the plasma jet is longer and the morphology becomes richer. [25][26][27][28][29][30][31][32][33] In addition, since the Penning effect is often found between N 2 and He, so it is important to investigate the plasma characteristics when N 2 and He are used as the working gas through the dualchannel stratified intake mode. Wang et al [27,28] have investigated the He/N 2 plasma jet under a low frequency which was driven by DC high-voltage.…”