Photocatalytic Degradation of Rhodamine B on Anatase, Rutile, and Brookite TiO2
文献类型：期刊论文
| 作者 | Zhang Jing1; Yan Song1; Fu Lu1; Wang Fei1; Yuan Mengqiong1; Luo Genxiang1; Xu Qian2; Wang Xiang2; Li Can2 |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2011-06-01 |
| 卷号 | 32期号:6页码:983-991 |
| 关键词 | titania ultra-violet Raman spectroscopy crystal phase Rhodamine B photocatalysis degradation |
| 英文摘要 | this study compared the photocatalytic activities for the degradation of rhodamine b (rhb) in aqueous solutions of anatase, rutile, and brookite tio2. the tio2 powders were prepared at low temperature. as compared with rutile obtained by a conventional high temperature calcination, the ruffle tio2 prepared by the low temperature route had a smaller particle size, higher surface area, and more surface hydroxyl groups, and it gave a high photocatalytic activity. rutile gave a faster photocatalysis reaction rate than anatase tio2 for the same particle size and surface area. a pure brookite phase showed a lower photocatalytic activity when this was expressed in moles converted rhb per hour than the anatase and rutile phases. however, its areal photocatalytic activity expressed in moles converted rhb per hour per surface area was much higher than that of anatase and rutile tio2. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | heterogeneous photocatalysis ; titanium-dioxide ; surface-area ; phase ; nanoparticles ; particles ; water ; transformation ; photoactivity ; crystallinity |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000292429000013 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142724]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Liaoning Shihua Univ, Sch Chem & Mat Sci, Fushun 113001, Liaoning, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Jing,Yan Song,Fu Lu,et al. Photocatalytic Degradation of Rhodamine B on Anatase, Rutile, and Brookite TiO2[J]. chinese journal of catalysis,2011,32(6):983-991. |
| APA | Zhang Jing.,Yan Song.,Fu Lu.,Wang Fei.,Yuan Mengqiong.,...&Li Can.(2011).Photocatalytic Degradation of Rhodamine B on Anatase, Rutile, and Brookite TiO2.chinese journal of catalysis,32(6),983-991. |
| MLA | Zhang Jing,et al."Photocatalytic Degradation of Rhodamine B on Anatase, Rutile, and Brookite TiO2".chinese journal of catalysis 32.6(2011):983-991. |
入库方式： OAI收割
来源：大连化学物理研究所
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