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Abstract：
Ce and La-Ce containing magnets with the compositions of [(La0.4Ce0.6)(0.4)Nd-0.6](31.5)FebalM2.02B0.96 and (Ce0.4Nd0.6)(31.5)FebalM2.02B0.96 were prepared by traditional sintering process. The results shows La substitution for Ce occurs in the 2:14:1 matrix phase which suppress the formation of the nonmagnetic CeFe2 phase in the magnet. Moreover, compared to the Ce containing magnet, the grain boundry (GB) phase is thinner and very continuous in the La-Ce containing magnet. The coercivity and the maximum energy product of La-Ce containing magnet increased by 2 kOe and 1.5 MGOe, respecitively.
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MATERIALS RESEARCH EXPRESS
ISSN： 2053-1591
Year： 2019
Issue： 12
Volume： 6
2 . 3 0 0
JCR@2022
Cited Count：
WoS CC Cited Count： 6
SCOPUS Cited Count： 5
ESI Highly Cited Papers on the List： 0 Unfold All
WanFang Cited Count：
Chinese Cited Count：
30 Days PV： 6
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