BIOCOMPATIBILITY PROPERTIES OF NANO-SILVER/TITANIA THIN LAYER

Ag/TiO2 coating was prepared by anodizing the surface of Ti followed by electrodeposition of silver. By X-ray diffraction (XRD) analyses, that indicated thecrystalline size of Ag deposit onto the oxidized surface of Ti was around 32 nm. Scanning electron microscopy (SEM) images of the oxidized surface with and without Ag deposit show that TiO2 is formed uniformly but Ag deposit consisted of numerous spherical structures. The results of in vitro test showed Ag/TiO2 coating is biocompatible

کلیدواژه ها:

Titanizing ، Ag electrodeposition ، nano ، biocompatibility