Effects of Long-Term High Temperature Services on Surface Micro-Structures and Components of Sm2Co17 Magnets with Ni-Coating

被引：0
作者：
Ai, Libo [1 ]
Bao, Shengxiang [1 ]
Hu, Yongda [1 ]
Li, Qiang [1 ]
Song, Lijie [1 ]
Wang, Xueke [1 ]
Cui, Yongqiang [1 ]
Luo, Chuan [1 ]
Jiang, Wei [1 ]
机构：
[1] Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu, Peoples R China
来源：
2016 17TH INTERNATIONAL CONFERENCE ON ELECTRONIC PACKAGING TECHNOLOGY (ICEPT) | 2016年
关键词：
SmCo magnets; Ni-coating; thermal stability; surface degradation; oxidation; SEM; XRD; THERMAL-STABILITY; PERMANENT-MAGNETS; OXIDATION; PROTECTION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this work, effects of long-term high temperature services on surface micro-structures and components of SmCo magnets with Ni coating were studied. The magnets have been serviced at 550 degrees C in air (0 similar to 5000 h). And the laws of the surface degradation were studied. And the characters of surface micro-structures and composition were observed by SEM, EDS, and XRD.
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页码：875 / 879
页数：5
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