Abstract
When silver nanoparticles are applied to antibacterial function, the particles should be positioned not in bulk but to the surface while minimizing the usage. This study proposes a method to compromise these problems. Fine droplets of suspension containing silver particles were placed on a glass substrate with appropriate distance and dots were assembled after drying. Then the assemblies were transferred to another substrate on which UV resin was spun coated. Finally, dots of silver particles allocated on the surface were obtained. A guideline to minimize the quantity of particles was discussed based on antibacterial performance
