A Novel Nanocomposite (SR/HA/-nZnO) Material for Medical Application

Abstract

In this work, hydroxyapatite synthesized by sol-gel technique. Ca(NO3)2.4H2O and (NH4)2HPO4 used as precursors, and nano ZnO was prepared and modify the surface using Oleic acid to get uniform distribution Within the matrix and reduce nanoparticles agglomeration ZnO. Silicone rubber composites were prepared as a second part by using HA as to increase the biocompatibility ,mechanical properties of SR, and to get antibacterial nanocomposites ZnO modified were used.