| 溶胶凝胶法制备（Pb,La）TiO3纳米晶 |
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| 引用本文： | 蒋力立,薛新民.溶胶凝胶法制备（Pb,La）TiO3纳米晶[J].广东工业大学学报,1998,15(4):42-45. |
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| 作者姓名： | 蒋力立 薛新民 |
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| 作者单位： | 广东工业大学 |
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| 摘 要： | 采用溶胶－凝胶法制备掺镧钛酸铅（ＰＬＴ）纳米晶，分别用Ｘ射线衍射仪、透射电子显微镜、红外光谱仪和差热扫描量热分析仪对其晶化温度、结构、形貌特性进行了分析测试．结果表明ＰＬＴ系列纳米晶的晶化温度为５００℃，６５０℃热处理２ｈ得到的纳米晶粉的粒度大小为３０ｎｍ左右．
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| 关 键 词： | 溶胶－凝胶法 纳米晶 钛酸铅 镧钛酸铅 |
Preparation of Nanocrystalline of Lanthanum Modified Lead Titanate (PLT) by Sol-Gel Method |
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| Jiang Lili Tang Xingui Xue Xinmin Dept.of Mathematics and Physics The Center of Analysis and Testing,GDUT,Guangzhou.Preparation of Nanocrystalline of Lanthanum Modified Lead Titanate (PLT) by Sol-Gel Method[J].Journal of Guangdong University of Technology,1998,15(4):42-45. |
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| Authors: | Jiang Lili Tang Xingui Xue Xinmin Deptof Mathematics and Physics The Center of Analysis and Testing GDUT Guangzhou |
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| Affiliation: | Jiang Lili 1) Tang Xingui 1) Xue Xinmin 2) 1)Dept.of Mathematics and Physics 2)The Center of Analysis and Testing,GDUT,Guangzhou,510090 |
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| Abstract: | |
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| Keywords: | Sol-gel method nanocrystalline PT PLT |
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