Abstract: A substrate with a surface wherein the surface at least comprises an area which is coated with a coating having antibacterial and/or antiviral and/or antifungal properties. The coating includes an optional first layer, a second layer, and preferably a third layer, wherein the second layer is a hard layer comprising Ag and/or Cu, the optional first layer is located between the substrate body and the second layer, and the third layer is a top layer forming the outer surface of the area and which is tailored to allow Ag and/or Cu ions to leave the surface in a predetermined manner.

Abstract: A method for introducing a soft metal into a hard coating during a physical vapor deposition process. The method including steps of providing a substrate; depositing a bonding layer on the substrate; and depositing the hard coating on the bonding layer using vapor deposition wherein the soft metal forms islands in the hard coating.