| 第 34 卷第 1 期 |  | Vol. 34 No. 1 | | 2004 年 2 月 | Feb 2004 |
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所属栏目：其它
低温控制中和水解法制备纳米TiO_2 |
| 吴建懿; 曹俊; 周继承(湘潭大学化工学院; 湖南湘潭) |
| 摘 要：以Ti(SO4)2为原料,采用低温控制中和水解法制备出了锐钛矿型纳米TiO2粉体。采用XRD和SEM对产品做了表征和分析,并对前驱体晶相的控制作了初步的探讨。 |
| 关键词：低温; Ti（SO4）2; 控制水解; 纳米TiO2 |
| 中图分类号：TQ134.1+1 文献标识码：A 文章编号：1009-9212(2004)01-0046-03 |
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| The Preparation of Nano-titania by the Method of Low-temperature Controlled Hydrolysis |
| WU Jian-yi; CAO Jun; ZHOU Ji-chen （Department of Chemical Engineering; Xiangtan University; Xiangtan 411105; China） |
| Abstract：Anatase TiO_2 nanoparticles were prepared with Ti(SO_4)_2 as material by low-temperature XRD and SEM. The crytal form of precursor was discussed. |
| Key words：low-temperature; controlled hydrolysis; TiO_2 nanoparticles |
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收稿日期：2003-11-05
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