Enhancement of photoelectrocatalytic properties of stainless-steel/TiO2 electrode by applying mid-frequency electric field
文献类型：期刊论文
| 作者 | Cui, Ying1,2; Du, Hao2; Wen, Lishi2 |
| 刊名 | ENVIRONMENTAL CHEMISTRY LETTERS
 |
| 出版日期 | 2009-12-01 |
| 卷号 | 7期号:4页码:321-324 |
| 关键词 | TiO2 Thin films Photocatalysts Electric field |
| ISSN号 | 1610-3653 |
| DOI | 10.1007/s10311-008-0172-z |
| 通讯作者 | Wen, Lishi(lswen@imr.ac.cn) |
| 英文摘要 | Nanocrystalline TiO2 films were prepared by magnetron sputtering technique on stainless-steel substrates. The as-deposited TiO2 thin films were in anatase structure with smooth surface morphology. Decomposition of methyl orange was used to measure the photoelectrocatalytic activity. The degradation rate of methyl orange increased with externally applied potential. To further accelerate the photocatalytic reaction, a novel method was employed by applying an external electric field in the mid-frequency domain. The fastest photocatalytic degradation rate of methyl orange was obtained when the frequency was maintained at 20 kHz with an external anodic bias at 3.0 V. |
| WOS研究方向 | Chemistry ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000271501800005 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://ir.imr.ac.cn/handle/321006/97776]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wen, Lishi |
| 作者单位 | 1.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 2.Chinese Acad Sci, Div Surface Engn Mat, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Ying,Du, Hao,Wen, Lishi. Enhancement of photoelectrocatalytic properties of stainless-steel/TiO2 electrode by applying mid-frequency electric field[J]. ENVIRONMENTAL CHEMISTRY LETTERS,2009,7(4):321-324. |
| APA | Cui, Ying,Du, Hao,&Wen, Lishi.(2009).Enhancement of photoelectrocatalytic properties of stainless-steel/TiO2 electrode by applying mid-frequency electric field.ENVIRONMENTAL CHEMISTRY LETTERS,7(4),321-324. |
| MLA | Cui, Ying,et al."Enhancement of photoelectrocatalytic properties of stainless-steel/TiO2 electrode by applying mid-frequency electric field".ENVIRONMENTAL CHEMISTRY LETTERS 7.4(2009):321-324. |
入库方式： OAI收割
来源：金属研究所
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