[20a-PA7-1~2] 8.6 Plasma Electronics English Session

▲ [20a-PA7-1] Development of atmospheric-pressure plasma reactor: Discharge characteristics

Soshi Imai¹, Yusuke Sasaki¹, Tatsuru Shirafuji¹, 〇JunSeok Oh¹ (1.Osaka City Univ.)

Keywords:atmospheric pressure plasma, plasma reactor

In this study, we introduce our recent development of atmospheric pressure plasma reactor to regulate the production of reactive species. Our plasma reactor is composed by Pyrex cross tube to avoid humid ambient air into plasma and Pyrex coated tungsten electrode to avoid contamination by electrode. The plasma reactor can be operated several kilovolts at a frequency of kHz range likely general dielectric barrier discharge. In the poster, we will present our development atmospheric pressure plasma, especially discharge characteristics.