| 초록 |
Titanium dioxide is a useful compound in engineering, environment, semiconductor, construction fields. For examples, titanium oxide is used as a whitening pigment to plastic, paper, ink. Since titanium oxide has a photocatalytic property, it is utilized for the removal of organic pollutants and semiconductor area. Titanium dioxide is nontoxic in human body. Therefore, it is used as implant materials, drug delivery, and cosmetic products etc. In this study, titanium oxide nanoparticle was immobilized on silica surface for the improvement of bioactivity of silica. |
