| 固液球磨制备Fe-Sn金属间化合物粉末 |
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| 引用本文： | 陈鼎,陈振华,陈刚,黄培云.固液球磨制备Fe-Sn金属间化合物粉末[J].中国有色金属学报,2003,13(3):579-583. |
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| 作者姓名： | 陈鼎 陈振华 陈刚 黄培云 |
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| 作者单位： | 1. 中南大学,材料科学与工程学院,长沙,410083
2. 湖南大学,材料科学与工程学院,长沙,410082 |
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| 摘 要： | 采用固液反应球磨专利技术制备Fe-Sn金属间化合物。所谓固液反应球磨，是在一定温度区间，球磨介质对金属液体进行球磨时，磨球和金属液体反应生成固相的金属间化合物粉末。为加速反应进行，可以在金属液体中加人与磨球成分相同的金属粉末。通过固液反应球磨制备了FeSn2，FeSn，Fe3Sn2和Fe1,3Sn4种金属间化合物纳米粉末，并对固液反应球磨技术制备金属间化合物的机理和特点进行了讨论。
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| 关 键 词： | Fe-Sn金属间化合物 固液反应球磨 纳米粉末 制备 |
| 文章编号： | 1004-0609(2003)03-0579-05 |
| 修稿时间： | 2002年11月8日 |
Fabrication of Fe-Sn intermetallic compound powders by solid-liquid reaction milling |
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| CHEN Ding ,CHEN Zhen-hua ,CHEN Gang ,HUANG Pei-yun.Fabrication of Fe-Sn intermetallic compound powders by solid-liquid reaction milling[J].The Chinese Journal of Nonferrous Metals,2003,13(3):579-583. |
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| Authors: | CHEN Ding CHEN Zhen-hua CHEN Gang HUANG Pei-yun |
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| Affiliation: | CHEN Ding 1,CHEN Zhen-hua 2,CHEN Gang 2,HUANG Pei-yun 1 |
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| Abstract: | A novel patent technology, defined as solid-liquid reaction milling was employed to prepare Fe-Sn intermetallic powders. The so-called solid-liquid reaction milling is a method of preparing the solid-state intermetallic compound powders by the reaction between the milling medium and the liquid-state metal at a certain temperature range. To accelerate the reaction, some element powders with the same composition as the milling medium can also be added. FeSn 2, FeSn, Fe 3Sn 2 and Fe 1.3Sn nanocrystalline powders were fabricated by the solid-liquid reaction milling. The reaction mechanisms and advantages were discussed. |
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| Keywords: | solid-liquid reaction milling intermetallic compounds nanocrystalline powder |
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