| 纳米复合永磁材料最新进展 |
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| 引用本文： | 包小倩,张茂才,周寿增. 纳米复合永磁材料最新进展[J]. 金属功能材料, 2001, 8(6): 17-20 |
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| 作者姓名： | 包小倩 张茂才 周寿增 |
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| 作者单位： | 北京科技大学新金属材料国家重点实验室 北京100083(包小倩,张茂才),北京科技大学新金属材料国家重点实验室 北京100083(周寿增) |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 纳米复合永磁材料由于具有潜在的优异性能和商业价值而倍受青睐。本文综述了纳米复合永磁材料近几年来的研究进展,主要说明通过成分优化和工艺改进以获得均细小的组织和优异的磁性能。
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| 关 键 词： | 纳米复合永磁体 元素替代 特殊退火 |
| 文章编号： | 1005-8192(2001)06-0017-04 |
| 修稿时间： | 2001-06-25 |
Recent Development in Nanocomposite Permanent Magnets |
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| Bao Xiaoqian,Zhang Maocai,Zhou Shouzeng. Recent Development in Nanocomposite Permanent Magnets[J]. Metallic Functional Materials, 2001, 8(6): 17-20 |
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| Authors: | Bao Xiaoqian Zhang Maocai Zhou Shouzeng |
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| Abstract: | Nanocomposite magnets consisting of a fine mixture of magnetically hard phase with high anisotropic field and magnetically soft phase with high magnetization have attracted much attention for potentially excellent permanent magnetic properties and commercial interest Recent development in nanocomposite magnetic materials is reviewed The emphasis is focused on uniform nanoscale microstructure(especially finer Fe grain)and outstanding magnetic properties caused by the adjustment of compositions and the use of special techniques |
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| Keywords: | nanocomposite magnets element substitution special annealing |
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