Synthesize of Cu2O-CuO/Sr3BiO5.4 and its photocatalytic activity
文献类型：期刊论文
| 作者 | Zhao, Wei1,2; Wong, Kin-Hang2; Hu, Chun3; Yu, Jimmy C.4,5; Chan, Chiu-Yeung6; Qi, Tao1; Wong, Po-Keung2,5 |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2012-06-01 |
| 卷号 | 258期号:16页码:5955-5959 |
| 关键词 | Photocatalysts Visible light Copper Disinfection Degradation |
| ISSN号 | 0169-4332 |
| 通讯作者 | Qi, T |
| 英文摘要 | A visible-light-driven photocatalyst, Cu2O-CuO/Sr3BiO5.4, was synthesized by the precipitation method using a new acidic system with basic ethylenediamine tetraacetic acid disodium salt (Na(2)EDTA) as the buffer reagent. Part of Cu2O was formed on the surface of Sr3BiO5.4 in situ during the calcination. 5.4 log inactivation of Escherichia coli K-12 and 27% degradation of naphthalene were achieved in 3 and 2 h, respectively, under the visible light irradiation provided by fluorescent lamps. The results of this study suggested that Cu2O-CuO on the surface of Sr3BiO5.4 is stable and can effectively promote the visible light photocatalytic activity of Sr3BiO5.4. (C) 2012 Published by Elsevier B.V. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| 研究领域[WOS] | Chemistry ; Materials Science ; Physics |
| 关键词[WOS] | VISIBLE-LIGHT IRRADIATION ; PHOTOPHYSICAL PROPERTIES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000302784200006 |
| 公开日期 | 2013-10-21 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3837]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China 2.Chinese Univ Hong Kong, Dept Biol, Shatin, Hong Kong, Peoples R China 3.Chinese Acad Sci, Res Ctr Eco Environm Sci, Beijing 100085, Peoples R China 4.Chinese Univ Hong Kong, Dept Chem, Shatin, Hong Kong, Peoples R China 5.Chinese Univ Hong Kong, Environm Sci Programme, Shatin, Hong Kong, Peoples R China 6.Chinese Univ Hong Kong, Dept Microbiol, Shatin, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Wei,Wong, Kin-Hang,Hu, Chun,et al. Synthesize of Cu2O-CuO/Sr3BiO5.4 and its photocatalytic activity[J]. APPLIED SURFACE SCIENCE,2012,258(16):5955-5959. |
| APA | Zhao, Wei.,Wong, Kin-Hang.,Hu, Chun.,Yu, Jimmy C..,Chan, Chiu-Yeung.,...&Wong, Po-Keung.(2012).Synthesize of Cu2O-CuO/Sr3BiO5.4 and its photocatalytic activity.APPLIED SURFACE SCIENCE,258(16),5955-5959. |
| MLA | Zhao, Wei,et al."Synthesize of Cu2O-CuO/Sr3BiO5.4 and its photocatalytic activity".APPLIED SURFACE SCIENCE 258.16(2012):5955-5959. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。