| 초록 |
The report silica based fluorescence nanoparticles/TiO2 for UV and visible light active hydrophilicity/hydrophobicity changed photocatalyst materials. The prepared materials is synthesized with dopamine, tetraethyl orthosilicate, perfluorinated silicate and then by carbonization have subsequently deposited titanium oxide nanoparticles. The photocatalytic activity of silica-core-carbon surface have accomplished by post-deposition of titanium oxides on such silica-based core system. The successful measurement of final products photocatalysis confirms by using contact angle, UV-vis, cell detachment antifouling images characterization. We use kinetic curve for contact angle and photocatalytic performance to demonstrate that these silica-core-carbon deposited TiO2 are able to perform demanding application. |
