全高丰度稀土(Ce, La, Y)-Fe-B永磁的研究现状和未来发展 |
刘仲武, 周帮, 廖雪峰, 何家毅 |
Research Status and Future Development of (Ce, La, Y)-Fe-B Permanent Magnets Based on Full High-Abundance Rare Earth Elements |
LIU Zhongwu, ZHOU Bang, LIAO Xuefeng, HE Jiayi |
图4 (Ce, La, Y)17Fe78B6快淬合金的退磁曲线,及TEM像和晶界处的EDS线扫结果[ |
Fig.4 Demagnetization curves of as-spun (Ce, La, Y)17Fe78B6 alloys (a), bright-field TEM image and EDS line scanning (inset) for the [(Ce0.8La0.2)0.7Y0.3]17Fe78B6 alloy (b)[ |
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