A dielectric barrier discharge produced using mica sheets as dielectric, place on two steel dishes as electrode. The discharge is taking place in normal atmospheric atmosphere, at about 35 kHz, with a discharge gap of about 4 mm. The “foot” in the discharge is the particular charge accumulation on the barrier surface. Dielectric barrier discharge is the electrical discharge between two electrodes separated by an insulating dielectric barrier.
Dielectric Barrier Discharge
