Fe-Pt纳米晶永磁材料的研究进展

金属功能材料, 2004, 11(6): 23-28. doi: 10.3969/j.issn.1005-8192.2004.06.006

Fe-Pt纳米晶永磁材料的研究进展

任静 ^1, , 顾正飞 ^2, , 成钢 ^3, , 王仲民 ^4, , 周怀营 ^5,

1.桂林电子工业学院,信息材料科学与工程系,广西,桂林,541004

2.桂林电子工业学院,信息材料科学与工程系,广西,桂林,541004

3.桂林电子工业学院,信息材料科学与工程系,广西,桂林,541004

4.桂林电子工业学院,信息材料科学与工程系,广西,桂林,541004

5.桂林电子工业学院,信息材料科学与工程系,广西,桂林,541004

基金项目: 国家自然科学基金(50261002)

关键词：纳米晶永磁材料 , 交换耦合 , 剩磁增强 , 永磁性能

Developments of Research on Fe-Pt Nanocrystalline Permanent Magnets

Fe-Pt纳米晶永磁材料由于在微电机械、医疗器械和高密度磁记录领域的良好应用前景而受到广泛的关注.本文简述了Fe-Pt纳米晶永磁材料目前的研究工作,介绍了该类合金的结构特点和交换耦合作用机理,重点叙述了有关制备工艺和元素添加对其磁性能影响的研究.

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材料期刊网

Fe-Pt纳米晶永磁材料的研究进展

Developments of Research on Fe-Pt Nanocrystalline Permanent Magnets

参考文献