Synthesis Silver Nanoparticles via Reduction Reaction by AC Glow Discharge at Atmospheric Pressure with Liquid

Silver nanoparticles synthesized by a reduction reaction of plasma-liquid interface has considered to develop a rapid process. In this work, the behavior of synthesizing silver nanoparticles by AC glow discharge was studied. The results show that the amount of synthesized silver nanoparticles is proportional to the concentration of AgNO
₃
in the solution. The pH value of solution reduced for 2 minutes from the beginning of discharge and then increased again during the synthesis process. Redox potential affects to control the quantity of synthesis AgNPs.