The TiO 2 films were prepared by sol gel method on porous titanium plate,and the products had been characterized by XRD,SEM,UV Vis.spectra.The results showed that TiO 2 was of catalytic actixity and the films absorbed...The TiO 2 films were prepared by sol gel method on porous titanium plate,and the products had been characterized by XRD,SEM,UV Vis.spectra.The results showed that TiO 2 was of catalytic actixity and the films absorbed UV and visible light intensively.展开更多
文摘The TiO 2 films were prepared by sol gel method on porous titanium plate,and the products had been characterized by XRD,SEM,UV Vis.spectra.The results showed that TiO 2 was of catalytic actixity and the films absorbed UV and visible light intensively.