Fabrication of TiO2/CdS/TiO2 Nanotube/Ti Mesh Electrode and Application in Photoelectrocatalytic Cell System for Degradation of Methylene Blue under Visible Light Illumination
文献类型：期刊论文
| 作者 | Zeng, Qingyi1,2; Li, Xinjun1 ; Xi, Min1; Wu, Liangpeng1; Xu, Zhen1,2; Zhou, Zhouyu1
|
| 刊名 | asian journal of chemistry
 |
| 出版日期 | 2013-11-01 |
| 卷号 | 25期号:15页码:8527-8532 |
| 关键词 | Ti mesh Nanotube array CdS Protection layer Photoelectrocatalytic Methylene blue |
| 英文摘要 | a tio2/cds/tio2 nanotube/ti mesh composite structure photoelectrocatalyst was fabricated by decorating the anodized tio2 nanotubes (tnt) on ti mesh with cds nanoparticles via successive ionic layer adsorption and reaction and subsequently coated with a tio2 protection layer via a vacuum dip-coating process. for the photoelectrocatalysts severed as the photoanodes, the transient photocurrent (i(ph)) and linear sweep voltammetry (lsv) were investigated in a three-electrode system and the photoelectrocatalytic performance was evaluated in a photoelectrocatalytic cell (pec) system for degradation of methylene blue under visible light illumination. the results show that the tio2 nanotube arrays are decorated with relatively uniform cds nanoparticles on the tube wall. owing to the protection of tio2 layer, the tio2/cds/tio2 nanotube/ti mesh electrode shows a stable and superior photoelectrocatalytic performance. the superimposition of mesh electrode can remarkably increase the photoelectrocatalytic efficiency for the degradation of methylene blue. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | tio2 nanotube ; photocatalytic activity ; array photoelectrodes |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000325204200064 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/9124]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeng, Qingyi,Li, Xinjun,Xi, Min,et al. Fabrication of TiO2/CdS/TiO2 Nanotube/Ti Mesh Electrode and Application in Photoelectrocatalytic Cell System for Degradation of Methylene Blue under Visible Light Illumination[J]. asian journal of chemistry,2013,25(15):8527-8532. |
| APA | Zeng, Qingyi,Li, Xinjun,Xi, Min,Wu, Liangpeng,Xu, Zhen,&Zhou, Zhouyu.(2013).Fabrication of TiO2/CdS/TiO2 Nanotube/Ti Mesh Electrode and Application in Photoelectrocatalytic Cell System for Degradation of Methylene Blue under Visible Light Illumination.asian journal of chemistry,25(15),8527-8532. |
| MLA | Zeng, Qingyi,et al."Fabrication of TiO2/CdS/TiO2 Nanotube/Ti Mesh Electrode and Application in Photoelectrocatalytic Cell System for Degradation of Methylene Blue under Visible Light Illumination".asian journal of chemistry 25.15(2013):8527-8532. |
入库方式： OAI收割
来源：广州能源研究所
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