| 乙酸铈晶体的红外光谱与热分析 |
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| 引用本文： | 钟学明,周韦,王侠,李贵根,刘庆华.乙酸铈晶体的红外光谱与热分析[J].南昌航空工业学院学报,2005,19(3):50-52. |
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| 作者姓名： | 钟学明 周韦 王侠 李贵根 刘庆华 |
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| 作者单位： | 南昌航空工业学院环境与化学工程系,南昌330034 |
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| 基金项目： | 南昌航空工业学院科研基金重点项目.编号EA20030250. |
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| 摘 要： | 本文制备了乙酸铈品体，EDTA络合滴定法测定其中铈的含量，利用傅立叶变换红外光谱仪对其进行了红外光谱分析，利用高温综合热分析仪对其进行了热重和差热分析，讨论了乙酸铈晶体在空气气氛中的热分解机理。
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| 关 键 词： | 二水合乙酸铈 红外光谱 热分析 分解机理 |
| 文章编号： | 1001-4926(2005)03-0050-03 |
| 收稿时间： | 2005-06-11 |
| 修稿时间： | 2005年6月11日 |
Infrared spectroscopic and thermal analysis of cerium acetate crystal |
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| ZHONG Xue - ming, ZHOU Wei, WANG Xia, LI Gui - gen, LIU Qing - hua.Infrared spectroscopic and thermal analysis of cerium acetate crystal[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),2005,19(3):50-52. |
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| Authors: | ZHONG Xue - ming ZHOU Wei WANG Xia LI Gui - gen LIU Qing - hua |
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| Institution: | Department of Environmental and Chemical Engineering,Nanchang Institute of Aeronautical Technology,Nanchang ,jiangxi 330034,China |
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| Abstract: | A method for preparation of cerium acetate crystal is presented. The cerium content in the crystal is determined by EDTA complex titration, infrared spectroscopy of the crystal is measured on a Fourier transform infrared speetrometry, thermogravimetry and differential thermal analysis for the crystal is performed on a high temperature integrated thermal analysis apparatus. The thermal decomposition mechanism of acetate crystal in an atmosphere of air is investigated. |
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| Keywords: | cerium acetate infrared spectroscopy thermal analysis thermal decomposition mechanism |
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