Laser Treatment of Cp-Ti & Ti-Ni Alloy Coated with Hydroxyapatite/Silver Nanoparticles for Biomedical Applications

In this investigation, the biocompatibility of alloying elements for Cp-Ti, and Ti-Ni titanium alloys was tested in order to estimate their suitability for biomaterial components. As this alloys used as orthopedic and dental implants. Cp-Ti was tested as reference material. The investigation included the mechanical properties as corrosion and microhardness. The susceptibility of bacteria to the Ag-HA surface was also evaluated by assessing the inhibition of luminescence of Escherichia coli, pseudomonas aeruginosa, bacillus cereus, and micrococcus luteus bacteria.