Preparation of cerium-doped TiO2 film on 304 stainless steel and its bactericidal effect in the presence of sulfate-reducing bacteria (SRB)
文献类型：期刊论文
| 作者 | Wang, Hongfen1; Wang, Zhiqi2; Hong, Haixia1; Yin, Yansheng1 |
| 刊名 | MATERIALS CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 124期号:1页码:791-794 |
| 关键词 | Cerium-doped TiO2 film Photocatalytic activity Bactericidal efficiency SRB |
| 英文摘要 | Cerium-doped TiO2 film with bactericidal activity was prepared on 304 stainless steel by a sal-gel process. The doped cerium ions were identified to have retarding effect on the phase transition from amorphous TiO2 to anatase TiO2. This effect was interpreted as the distortion of crystal lattice, due to the introduction of cerium ions into the crystal structure of TiO2. The absorption band edge of cerium-doped TiO2 film has a red shift compared with that of pure TiO2 film in UV-vis spectra. The films covered with sulfate-reducing bacteria (SRB) medium were exposed to sunlight for 6 h and the bactericidal efficiency was evaluated with most probable number technique. It was found that the bactericidal efficiency of cerium-doped TiO2 film and pure TiO2 film were 95% and 85%, respectively. (C) 2010 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Multidisciplinary |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | PHOTOCATALYTIC ACTIVITY ; STAINLESS-STEEL ; VISIBLE-LIGHT ; CORROSION BEHAVIOR ; TITANIUM-DIOXIDE ; NANOPARTICLES ; IRRADIATION ; MECHANISM ; SEAWATER |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000282607900141 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6567]  |
| 专题 | 青岛生物能源与过程研究所_热化学转化事业部 |
| 作者单位 | 1.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Hongfen,Wang, Zhiqi,Hong, Haixia,et al. Preparation of cerium-doped TiO2 film on 304 stainless steel and its bactericidal effect in the presence of sulfate-reducing bacteria (SRB)[J]. MATERIALS CHEMISTRY AND PHYSICS,2010,124(1):791-794. |
| APA | Wang, Hongfen,Wang, Zhiqi,Hong, Haixia,&Yin, Yansheng.(2010).Preparation of cerium-doped TiO2 film on 304 stainless steel and its bactericidal effect in the presence of sulfate-reducing bacteria (SRB).MATERIALS CHEMISTRY AND PHYSICS,124(1),791-794. |
| MLA | Wang, Hongfen,et al."Preparation of cerium-doped TiO2 film on 304 stainless steel and its bactericidal effect in the presence of sulfate-reducing bacteria (SRB)".MATERIALS CHEMISTRY AND PHYSICS 124.1(2010):791-794. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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