| 快淬Nd—Fe—B粉末的TEM样品制备 |
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| 引用本文： | 李强,周邦新.快淬Nd—Fe—B粉末的TEM样品制备[J].稀有金属材料与工程,2000,29(4):283-284. |
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| 作者姓名： | 李强 周邦新 |
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| 作者单位： | 上海大学,上海,200072 |
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| 基金项目： | 上海市科学技术发展基金!资助项目 (批准号 :99JC- 1 40 1 8) |
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| 摘 要： | 将约３０％体积比的快淬Ｎｄ－Ｆｅ－Ｂ粉末分散混合在纯铝粉中，经过压坯、轧片、冲型、磨薄和离子溅射减薄，成功制备了快淬Ｎｄ－Ｆｅ－Ｂ粉末的ＴＥＭ样品。
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| 关 键 词： | Nd－Fe－B永磁材料 显微组织 TEM 样品制备 |
| 修稿时间： | 1999-09-07 |
TEM Sample Preparation of Melt-Spun Nd-Fe-B Powders |
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| Li Qiang,Zhou Bangxin.TEM Sample Preparation of Melt-Spun Nd-Fe-B Powders[J].Rare Metal Materials and Engineering,2000,29(4):283-284. |
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| Authors: | Li Qiang Zhou Bangxin |
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| Abstract: | A method of TEM sample preparation for melt spun Nd Fe B powders is presented. The TEM samples were prepared by mixing the Nd Fe B powders (30% in volume) with pure aluminium powders, followed by blending, compacting into pellets, rolling into flakes, punching, grinding and ion sputter thinning. |
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| Keywords: | Ni Fe B permanent magnet transmission electron microscopy microstructure Biography: Li Qiang Lecturer Institute of Materials Shanghai University Shanghai 200072 P R China Tel & Fax :0086 21 56335353 E mail:bangxin @ online |
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