Alcohol induced liquid-phase synthesis of rutile titania nanotubes
文献类型：期刊论文
| 作者 | Yan, Jinhong1,2; Feng, Shouai1; Lu, Haiqiang1; Wang, Jian1; Zheng, Jianfeng1; Zhao, Jianghong1; Li, Li1; Zhu, Zhenping1 |
| 刊名 | Materials science and engineering b-advanced functional solid-state materials
 |
| 出版日期 | 2010-08-25 |
| 卷号 | 172期号:2页码:114-120 |
| 关键词 | Titanium dioxide Low-temperature synthesis Ethanol Phase transformation |
| ISSN号 | 0921-5107 |
| DOI | 10.1016/j.mseb.2010.04.032 |
| 通讯作者 | Zhu, zhenping(zpzhu@sxicc.ac.cn) |
| 英文摘要 | Pure i-utile nanotubes were synthesized by a hydrothermal process in naoh water-ethanol solution, starting from rutile-anatase tio(2) particles. the length of nanotubes is up to several micrometers and their diameter is uniform and not more than 20 nm. although rutile phase is the high-temperature polymorph of anatase, the phase transformation from anatase of raw materials into rutile is realized at low-temperature (130 degrees c). the chelation of ethanol to the tio(6) octahedra, which are the basic building blocks of titania and separated by the alkaline dismantling of the tio(2) starting material, may play an important role for the phase transition. the nanotube evolution follows oriented assembly route from the seeds of the initially formed short nanotubes and with tio(6) octahedra as building blocks. the types of alcohol and the ratio of ethanol and h(2)o have a great impact on the morphology and structure of the final products. the rutile nanotubes present different opto-electronic properties from those of the raw tio(2). (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | LOW-TEMPERATURE ; FORMATION MECHANISM ; OXIDE NANOTUBE ; TIO2 NANOTUBES ; ANATASE ; CRYSTALLIZATION ; NANOCRYSTALS ; BROOKITE ; ARRAYS ; PHOTOLUMINESCENCE |
| WOS研究方向 | Materials Science ; Physics |
| WOS类目 | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000280658600003 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2415294 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhu, Zhenping |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Coal Convers, Inst Coal Chem, Taiyuan 030001, Shanxi, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Jinhong,Feng, Shouai,Lu, Haiqiang,et al. Alcohol induced liquid-phase synthesis of rutile titania nanotubes[J]. Materials science and engineering b-advanced functional solid-state materials,2010,172(2):114-120. |
| APA | Yan, Jinhong.,Feng, Shouai.,Lu, Haiqiang.,Wang, Jian.,Zheng, Jianfeng.,...&Zhu, Zhenping.(2010).Alcohol induced liquid-phase synthesis of rutile titania nanotubes.Materials science and engineering b-advanced functional solid-state materials,172(2),114-120. |
| MLA | Yan, Jinhong,et al."Alcohol induced liquid-phase synthesis of rutile titania nanotubes".Materials science and engineering b-advanced functional solid-state materials 172.2(2010):114-120. |
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来源：中国科学院大学
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