| The role of NH3 atmosphere in preparing nitrogen-doped TiO2 by mechanochemical reaction |
| G. Liu; F. Li; Z. G. Chen; G. Q. Lu; H. M. Cheng
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| 2006
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| 发表期刊 | Journal of Solid State Chemistry
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| ISSN | 0022-4596
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| 卷号 | 179期号:1页码:331-335 |
| 摘要 | NH3 atmosphere in ball milling plays an important role in preparing TiO2-XNX by a simple mechanochemical reaction. The results show that the structure transformation of titania milled in NH3 is greatly delayed compared with that in air. The specific surface area of titania milled in NH3 for 2 It is two times larger than that in air. It was also found that titania prepared in NH3 has obvious absorbance for visible light. Mechanochemical milling in NH3 atmosphere offers a new route to prepare TiO2-XNX with high surface area. (c) 2005 Elsevier Inc. All rights reserved. |
| 部门归属 | univ queensland, sch engn, australian res council ctr funct nanomat, brisbane, qld 4072, australia. chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;lu, gq (reprint author), univ queensland, sch engn, australian res council ctr funct nanomat, brisbane, qld 4072, australia;maxlu@uq.edu.au cheng@imr.ac.cn
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| 关键词 | Titania
Nitrogen Doping
Mechanochemical Reaction
Phase
Transformation
Visible Light Absorption
Photocatalytic Activity
Thin-films
Phase
Water
Oxide
Transformation
Titania
Powders
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| URL | 查看原文
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| WOS记录号 | WOS:000234807500044
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/34353
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| 专题 | 中国科学院金属研究所
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推荐引用方式
GB/T 7714 |
G. Liu,F. Li,Z. G. Chen,et al. The role of NH3 atmosphere in preparing nitrogen-doped TiO2 by mechanochemical reaction[J]. Journal of Solid State Chemistry,2006,179(1):331-335.
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| APA |
G. Liu,F. Li,Z. G. Chen,G. Q. Lu,&H. M. Cheng.(2006).The role of NH3 atmosphere in preparing nitrogen-doped TiO2 by mechanochemical reaction.Journal of Solid State Chemistry,179(1),331-335.
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| MLA |
G. Liu,et al."The role of NH3 atmosphere in preparing nitrogen-doped TiO2 by mechanochemical reaction".Journal of Solid State Chemistry 179.1(2006):331-335.
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