| 钛酸钡纳米粉体的制备及表征 |
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| 引用本文： | 严玉清,温玉刚. 钛酸钡纳米粉体的制备及表征[J]. 华北科技学院学报, 2007, 4(2): 26-28 |
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| 作者姓名： | 严玉清 温玉刚 |
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| 作者单位： | 1. 华北科技学院,北京,东燕郊,101601
2. 中国建筑材料检验认证中心,北京,100024 |
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| 摘 要： | 利用草酸盐共沉淀法合成BaTiO3纳米粉体,通过XRD分析、DTA-TG分析、IR分析及TEM形貌分析等分析手段,对制得的粉体进行了表征和测试,结果表明合成的BaTiO3粉体为单纯的立方相,粒径均匀,颗粒大小在30 nm左右,无严重的团聚现象.
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| 关 键 词： | 草酸盐共沉淀法 BaTiO3纳米粉体 粉体表征 |
| 文章编号： | 1672-7169（2007）02-0026-03 |
| 收稿时间： | 2006-12-26 |
| 修稿时间： | 2006-12-26 |
The Synthesization and Characterizations of BaTiO3 By Oxalate Coprecipitation Method |
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| YAN Yu-qing,WEN Yu-gang. The Synthesization and Characterizations of BaTiO3 By Oxalate Coprecipitation Method[J]. Journal of North China Institute of Science and Technology, 2007, 4(2): 26-28 |
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| Authors: | YAN Yu-qing WEN Yu-gang |
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| Abstract: | BaTiO3 powder was synthesized by oxalate coprecipitation method, and through the experiment and characterizations of XRD,DTA-TG, IR, TEM the result indicated that the product BaTiO3 was cube, well-proportioned and the size was about 30nm and reunited less. |
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| Keywords: | oxalate coprecipitation method BaTiO3 powder cube |
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