| 金属硅化物纳米材料的化学合成 |
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| 引用本文： | 马剑华,谷云乐,钱逸泰. 金属硅化物纳米材料的化学合成[J]. 无机化学学报, 2004, 20(9): 1009-1012 |
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| 作者姓名： | 马剑华 谷云乐 钱逸泰 |
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| 作者单位： | 1. 温州大学应用技术学院,温州,325035
2. 中国科学技术大学化学系、结构分析重点实验室,合肥,230026 |
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| 基金项目： | 国家自然科学基金资助项目(No.90206008)。 |
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| 摘 要： | 金属硅化物具有很高的熔点、较低的电阻率、很好的化学稳定性和热稳定性等性能，因此得到了广泛的重视。本课题组最近发展了熔盐（无机溶剂）法、四氯化硅溶剂热法、以氟硅酸钠为硅源的共还原法制备金属硅化物纳米材料等方法。本文就金属硅化物纳米材料化学合成的方法进行了综述。
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| 关 键 词： | 金属硅化物 纳米材料 熔盐 无机溶剂 |
| 修稿时间： | 2004-04-12 |
Chemical Synthesis of Nanocrystalline Metal Silicides |
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| MA Jian-Hu,GU Yun-Le and QIAN Yi-Tai. Chemical Synthesis of Nanocrystalline Metal Silicides[J]. Chinese Journal of Inorganic Chemistry, 2004, 20(9): 1009-1012 |
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| Authors: | MA Jian-Hu GU Yun-Le QIAN Yi-Tai |
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| Affiliation: | Collegge of Applied Technology, Wenzhou University, Wenzhou 325035,Structure Research Laboratory and Department of Chemistry University of Science and Technology of China, Hefei 230026 and Structure Research Laboratory and Department of Chemistry University of Science and Technology of China, Hefei 230026 |
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| Abstract: | Due to their high melting point, low electronic resistivity, good chemical stability and good thermal stability in high temperature, metal silicides have attracted great interest for their potential uses. Recently, our group developed some new methods, such as molten salt (inorganic-solvent) route, silicon tetrachloride solvent route and co-reduction route by using sodium fluorosilicate as starting material, to prepare nanocrystalline metal silicides. This paper reviewed these different chemical synthesis methods of nanocrystalline metal silicides. |
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| Keywords: | metal silicides nanomaterials molten salt inorganic-solvent |
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