摘要
从SmFeN稀土永磁材料的晶体结构和磁性特点出发,对Sm2Fe17Nx氮化的基本原理和处理工艺进行了总结,同时详细介绍了影响氮化的各种因素,最后对未来SmFeN的研制提出了展望。
The structural and magnetic properties of SmFeN rare-earth permanent magnets have been introduced compendiously in this article first. Then the rationale and process of nitrogenization of Sm2Fe17Nx powder has been summarized. In the mean time, the affecting factors of nitrogenization has been described in particular. Also some prospects have been put forward at last.
出处
《磁性材料及器件》
CAS
CSCD
2004年第2期39-41,共3页
Journal of Magnetic Materials and Devices
