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Abstract：
Bulk nanocrystalline SmCo6Fe sintered magnet was prepared by Spark Plasma Sintering technique (SPS). XRD patterns show that the magnet exhibits a stable TbCu7 structure. TEM observation indicates that the microstructure of the magnet is composed of SmCo6Fe single phase grains with an average grain size of 30 nm. Magnetic measurement shows that under 9 T magnetic field, the coercivity of the magnet reaches 1.12 T; the saturation magnetization and the remanence are 1.13 and 0.67 T, respectively. The magnet has a (BH)(max) of 75.6 kJ center dot cm(-3).
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JOURNAL OF RARE EARTHS
ISSN： 1002-0721
Year： 2007
Volume： 25
Page： 229-231
4 . 9 0 0
JCR@2022
ESI Discipline： CHEMISTRY;
JCR Journal Grade：4
Cited Count：
WoS CC Cited Count： 1
SCOPUS Cited Count：
ESI Highly Cited Papers on the List： 0 Unfold All
WanFang Cited Count：
Chinese Cited Count：
30 Days PV： 5
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