Method of providing antibacterial activity on a surface of a body using nano-sized metal particles

摘要

A method of providing antibacterial activity to a body using nano-sized metal particles. The method of the present invention includes coating a colloidal solution formed by dissolving the nano-sized metal particles in a volatile solution onto a surface of the body, and thermally treating the coated body, whereby the nano-sized metal particles are deposited onto the body.