structural, optical and electrical properties of silvernanoparticlesdeposited by spin coating method

in this study, silver nanoparticles were synthesized by chemical reduction method at different concentrations of ag colloid in the range of 500-16000 ppm. nanoparticles were deposited by spin coating method on pre-etched glass and si substrates. structural, optical and electrical properties of the samples were studied using scanning electron microscopy equipped with edax, uv-vis spectrophotometry and four-point probe. particles size was determined according sem results and was compared for two different substrates.