Enhancement of photoelectrocatalytic properties of stainless-steel/TiO(2) electrode by applying mid-frequency electric field
文献类型：期刊论文
| 作者 | Y. Cui ; H. Du ; L. S. Wen |
| 刊名 | Environmental Chemistry Letters
 |
| 出版日期 | 2009 |
| 卷号 | 7期号:4页码:321-324 |
| 关键词 | TiO(2) Thin films Photocatalysts Electric field electrochemically assisted photocatalysis degradation tio2 dye 4-chlorophenol films |
| ISSN号 | 1610-3653 |
| 中文摘要 | Nanocrystalline TiO(2) films were prepared by magnetron sputtering technique on stainless-steel substrates. The as-deposited TiO(2) 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. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31860]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. Cui,H. Du,L. S. Wen. Enhancement of photoelectrocatalytic properties of stainless-steel/TiO(2) electrode by applying mid-frequency electric field[J]. Environmental Chemistry Letters,2009,7(4):321-324. |
| APA | Y. Cui,H. Du,&L. S. Wen.(2009).Enhancement of photoelectrocatalytic properties of stainless-steel/TiO(2) electrode by applying mid-frequency electric field.Environmental Chemistry Letters,7(4),321-324. |
| MLA | Y. Cui,et al."Enhancement of photoelectrocatalytic properties of stainless-steel/TiO(2) 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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