文献类型：期刊文献

英文题名：A novel deposition precipitation method for preparation of Ag-loaded titanium dioxide

作者：You, Xianfeng[1]; Chen, Feng[1]; Zhang, Jinlong[1]; Anpo, Masakazu[2]

机构：[1]E China Univ Sci & Technol, Adv Mat Lab, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China;[3]Osaka Prefecture Univ, Grad Sch Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan

年份：2005

卷号：102

期号：3-4

起止页码：247

外文期刊名：CATALYSIS LETTERS

收录：;EI(收录号：2005349306934);WOS:【SCI-EXPANDED(收录号:WOS:000230515600023)】；

语种：英文

外文关键词：Ag; TiO2; photocatalytic degradation; methyl orange

摘要：Ag/TiO2 photocatalysts were prepared by a novel deposition precipitation method. Formation of Ag nanoparticles on the surface of TiO2 was confirmed by XRD, HRTEM and XPS. The photocatalytic activity of Ag/TiO2 was tested with the photocatalytic degradation of methyl orange and found effectively enhanced. The optimum content of Ag for photocatalytic activity is about 2.0 wt%.