High photodegradation ability of dyes by Fe(III)-tartrate/TiO2 nanotubular photocatalyst supported via photo-Fenton reaction
文献类型：期刊论文
| 作者 | Sun, Hui1; Dong, Bohua1; Song, Liang2 ; Du, Jianwei1; Gao, Rongjie1; Su, Ge1; Cao, Lixin1
|
| 刊名 | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 334页码:20-25 |
| 关键词 | Photocatalytic activity Photo-Fenton reaction TiO2 Hydrothermal synthesis Dye decomposition |
| 英文摘要 | Photo-Fenton reactions are introduced into the decomposition process of methyl orange (MO) through modification of TiO2 nanotubes (TNT) by ferric tartrate. With respect to pure TNT, an enhanced photocatalytic activity of ferric tartrate/TNT is obtained. When the ferric tartrate content is about 5.0%, the degradation rate to MO solution is over 80% after 180 min UV-vis light irradiation. With excessive ferric tartrate introduced into the catalysts, this high photocatalytic performance is depressed. In addition, the photocatalytic activity of the nanocomposites can be optimized by varying the crystallized temperature of TNT precursor. In our experimental conditions, the optimal photocatalytic activity is achieved for the sample pre-crystalized at 773 K (with 5.0 at.% ferric tartrate). Its degradation efficiency to MO reaches 99% within 180 min UV-vis light irradiation. (C) 2016 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | TEXTILE WASTE-WATER ; SOL-GEL METHOD ; TIO2 NANOTUBES ; FORMATION MECHANISM ; TITANIUM-DIOXIDE ; METHYL-ORANGE ; DEGRADATION ; DECOLORIZATION ; FILM ; FORMALDEHYDE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000390512700003 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9196]  |
| 专题 | 青岛生物能源与过程研究所_科技发展部 |
| 作者单位 | 1.Ocean Univ China, Inst Mat Sci & Engn, 238 Songling Rd, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Hui,Dong, Bohua,Song, Liang,et al. High photodegradation ability of dyes by Fe(III)-tartrate/TiO2 nanotubular photocatalyst supported via photo-Fenton reaction[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,2017,334:20-25. |
| APA | Sun, Hui.,Dong, Bohua.,Song, Liang.,Du, Jianwei.,Gao, Rongjie.,...&Cao, Lixin.(2017).High photodegradation ability of dyes by Fe(III)-tartrate/TiO2 nanotubular photocatalyst supported via photo-Fenton reaction.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,334,20-25. |
| MLA | Sun, Hui,et al."High photodegradation ability of dyes by Fe(III)-tartrate/TiO2 nanotubular photocatalyst supported via photo-Fenton reaction".JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 334(2017):20-25. |
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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