Studying the Effect of Magnetron Copper Deposition on the Surface Topography of Biodegradable Antibacterial Coating.

Background: The surface properties of the materials used significantly influence the success and longevity of medical implants. Increasing surface roughness promotes osteoblast activity and osseointegration, while biodegradable materials such as copper have shown potential for antimicrobial applications. However, the effect of coating parameters on surface topography is not well investigated.