Laser-assisted wet coating of calcium phosphate for surface-functionalization of PEEK
Fig 5
Digital camera image (a), SEM (b) images, and SEM-EDX spectra (c) of the non-irradiated and laser-irradiated regions of the LAB-processed (2 W/cm2, 30 min) PEEK substrate surface. The C peak in (b) is due to the carbon coating prior to the SEM-EDX analysis and the base PEEK substrate.