TiO2@SiO2复合材料的制备及其光催化与抗菌性能的研究
陈一凡,唐晓宁,张彬,罗勇,李阳

TiO2@SiO2 Composites: Preparation and Photocatalytic Antimicrobial Performance
CHEN Yi-Fan,TANG Xiao-Ning,ZHANG Bin,LUO Yong,LI Yang
表3 不同光照条件下的抗菌性能结果
Table 3 Results of antibacterial activity with different irradiations
Lamp-house Material E.coli-BL21
Number
(after 24 h)
Reduction of bacteria/%
UVA Blank 833 -
SiO2 788 5.4
0.58-TiO2@SiO2 163 80.5
TiO2 586 29.6
Visible light Blank 808 -
0.58-TiO2@SiO2 198 65.5