Atmospheric pressure plasma jet based on the dielectric barrier discharge

The dielectric barrier discharge has attracted the interest of many researchers in several fields since it produces a non-thermal plasma at atmospheric pressure. Its field application is totally vast and includes medicine, biotechnology, chemistry, various other science technology because physical chemical properties that characterize jet based on discharge. These are characterized by different possible configurations can be powered radio frequency, alternating current, even pulsed direct current depending application. In this work, we have presented pressure as new micro used fields. We jets vary according to targeted field. addition, some study specialties areas such biotechnology food preservation, agriculture combustion domains. Finally, results simulation with COMSOL Multiphysics for frequencies gaps between electrodes, jet.