Effect of silver deposition on photocatalytic activity of TiO2
文献类型：期刊论文
| 作者 | Liu, SX; Qu, ZP; Han, XW; Sun, CL; Bao, XH |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2004-02-01 |
| 卷号 | 25期号:2页码:133-137 |
| 关键词 | silver titanium dioxide supported catalyst phenol photocatalysis degradation |
| 英文摘要 | the ag/tio2 photocatalyst with varying ag loadings was prepared by the photodeposition method and its photocatalytic activity was tested using phenol degradation as the model reaction. transmission electron microscopy and diffuse reflectance spectroscopy (drs) were used to observe the distribution and size of silver clusters on the tio2 surface and to determine the optical characteristics of ag/tio2, respectively. the results showed that a suitable ag loading could greatly enhance the tio2 photocatalytic activity. ag clusters were formed on the tio2 surface and the size of ag clusters increased with the increase in ag loading. the drs results indicated that silver deposition had no effect on the optical characteristics of the catalyst lit the uv region. the relationship between the ag loading and the photocatalytic activity of ag/tio2 was discussed. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | oxidation ; degradation ; films |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000220194700013 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139297]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 3.NE Forestry Univ, Fac Mat Sci & Engn, Harbin 150040, Heilongjiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, SX,Qu, ZP,Han, XW,et al. Effect of silver deposition on photocatalytic activity of TiO2[J]. chinese journal of catalysis,2004,25(2):133-137. |
| APA | Liu, SX,Qu, ZP,Han, XW,Sun, CL,&Bao, XH.(2004).Effect of silver deposition on photocatalytic activity of TiO2.chinese journal of catalysis,25(2),133-137. |
| MLA | Liu, SX,et al."Effect of silver deposition on photocatalytic activity of TiO2".chinese journal of catalysis 25.2(2004):133-137. |
入库方式： OAI收割
来源：大连化学物理研究所
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