Synthesis and characterization of rutile tio2 nano-ellipsoid by water-soluble peroxotitanium complex precursor
文献类型：期刊论文
| 作者 | Zhang, Yang; Wu, Liangzhuan; Zeng, Qinghui; Zhi, Jinfang1 |
| 刊名 | Materials chemistry and physics
 |
| 出版日期 | 2010-05-15 |
| 卷号 | 121期号:1-2页码:235-240 |
| 关键词 | Tio2 Rutile nano-ellipsoid Synthesis Morphology Peroxotitanium complex precursor |
| ISSN号 | 0254-0584 |
| DOI | 10.1016/j.matchemphys.2010.01.024 |
| 通讯作者 | Zhi, jinfang(zhi-mail@mail.ipc.ac.cn) |
| 英文摘要 | In this paper, we describe a one-step and solution (water-based) synthesis method for preparing rutile nano-ellipsoids by heating the peroxotitanium complex precursor at 100 degrees c. the size of the nanoellipsoids could be controlled by changing precursor concentration. transmission electron microscopy (tem) results show that the particles have different length-width ratio depending on the system acidity. the crystal growth mainly follows the oriented attachment process. the resulting samples are also characterized with uv-vis absorption and diffuse reflectance spectra. the smaller particles exhibited higher photocatalytic activity as evaluated in the degradation of methylene blue. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | ANATASE ; PHASE ; NANOCRYSTALS ; TICL4 ; FILMS ; SHAPE ; HYDROLYSIS ; SIZE |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000276938100042 |
| 出版者 | ELSEVIER SCIENCE SA |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2407779 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhi, Jinfang |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Photochem Convers & Optoelect Mat, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yang,Wu, Liangzhuan,Zeng, Qinghui,et al. Synthesis and characterization of rutile tio2 nano-ellipsoid by water-soluble peroxotitanium complex precursor[J]. Materials chemistry and physics,2010,121(1-2):235-240. |
| APA | Zhang, Yang,Wu, Liangzhuan,Zeng, Qinghui,&Zhi, Jinfang.(2010).Synthesis and characterization of rutile tio2 nano-ellipsoid by water-soluble peroxotitanium complex precursor.Materials chemistry and physics,121(1-2),235-240. |
| MLA | Zhang, Yang,et al."Synthesis and characterization of rutile tio2 nano-ellipsoid by water-soluble peroxotitanium complex precursor".Materials chemistry and physics 121.1-2(2010):235-240. |
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来源：中国科学院大学
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