Hierarchically Rough rGO/HAp Nanocoatings on SLM Ti-6Al-4 V Implants for Enhanced Biointegration.
Additive manufacturing of Ti-6Al-4V implants enables patient-specific design, but process-induced surface and microstructural variations can strongly affect biological performance. In this work, Ti64 samples with varying volumetric energy densities (VEDs) were fabricated by selective laser melting to examine the combin...