Doped and Multilayer Variants of Diamond‐Like Carbon Coatings for Biomedical Devices: A Review
Diamond‐like carbon (DLC) coatings are promising for biomedical applications due to excellent tribology, chemical inertness, and biocompatibility, but suffer from high residual stress and poor adhesion. This review focuses on two advanced strategies—elemental doping and multilayer architectures—to overcome these li...