| 晶种对溶胶-凝胶法合成钛酸铝粉体的影响 |
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| 引用本文： | 程小苏,曾令可,任雪谭,王慧,张明. 晶种对溶胶-凝胶法合成钛酸铝粉体的影响[J]. 中国陶瓷, 2004, 40(2): 11-12,24 |
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| 作者姓名： | 程小苏 曾令可 任雪谭 王慧 张明 |
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| 作者单位： | 华南理工大学材料学院,广州,510641 |
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| 基金项目： | 广东省自然科学基金资助(000475) |
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| 摘 要： | 在溶胶-凝胶法合成钛酸铝的工艺过程中，钛酸铝超细粉料被用作晶种直接加入溶胶中，不同条件下煅烧的钛酸铝粉体的X射线衍射图谱表明：籽晶能使钛酸铝的合成温度明显降低、合成率有效提高。
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| 关 键 词： | 溶胶-凝胶法 晶种 钛酸铝 |
| 文章编号： | 1001-9642(2004)02-0011-02 |
EFFECTS OF SEED ON PREPARING ALUMINIUM TITANIAM POWDER BY SOL-GEL METHOD |
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| Cheng Xiaosu,Zeng Lingke,Ren Xuetan,Wang Hui,Zhang Ming. EFFECTS OF SEED ON PREPARING ALUMINIUM TITANIAM POWDER BY SOL-GEL METHOD[J]. China Ceramics, 2004, 40(2): 11-12,24 |
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| Authors: | Cheng Xiaosu Zeng Lingke Ren Xuetan Wang Hui Zhang Ming |
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| Abstract: | In the process of preparing aluminium titanate powder by sol-gel method, aluminium titanateultra-fine powder was used as seed adulterating into sol directly. The XRD patterns of aluminium titanatepowder that calcined in different condition showed: the seed decreased the formation temperature significantlyand increased the efficiency of the calcinations effectively. |
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| Keywords: | sol-gel method seed aluminium titanate |
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