Recently, the antibacterial effects of plasma-activated liquids have been noticed by food industries and researchers. Some research reported that reactive oxygens and nitrogen species (RONS) that are generated in the treatment liquids destroyed cells. In this study, we evaluated surface dielectric barrier discharge (SDBD) -plasma for inactivation of Escherichia coli and quality attributes of fish […]
In this work atmospheric pressure plasma has been used for the synthesis of silver (Ag) nanoparticles immersed in liquid. we study the effects of various parameters such as the electrolyte, the process time, and the applied electric current on the synthesis of Ag nanoparticles. The products are analyzed by transmission electron microscopy (TEM), X-ray diffraction […]
AbstractThe results of time-dependent one-dimensional modelling of a dielectric barrier discharge (DBD) in a nitrogen–oxygen–water vapor mixture at atmospheric pressure are presented. The voltage–current characteristics curves and the production of active species are studied. The discharge is driven by a sinusoidal alternating high voltage–power supply at 30 kV with frequency of 27 kHz. The electrodes and the […]
