Figure 1From: Irradiation of silver and agar/silver nanoparticles with argon, oxygen glow discharge plasma, and mercury lampSchematic diagram of an electric discharge cell. Where E is two copper circular plane electrodes (0.2 cm thickness and 5 cm diameter), C is the reaction chamber (cylindrical Pyrex glass of 7 cm diameter and 15 cm length with 2 cm gap spacing, VS is the vacuum system, VG is the vacuum gauge, H is the sample holder, and B is cuvette place holder.Back to article page