Abnormal corrosion behavior of dual-main phase sintered (Ce,Nd)-Fe-B magnets in different sodium solutions
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DOI: 10.1016/j.jre.2019.05.019
Abstract: Abstract Sintered (Ce, Nd)-Fe-B magnets with high cost performance were prepared by substituting of Ce for Nd with the dual-main phase method. The corrosion behaviors of dual-main phase sintered (CexNd1–x)30Fe69B1 (x = 0.15 wt%, 0.3 wt%) magnets, which were… read more here.
Keywords: phase; main phase; dual main; ce15 ... See more keywords
Magnetic properties and rare earth element diffusion behavior of hot-deformed nanocrystalline dual-main-phase Nd–Ce–Fe–B magnets
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DOI: 10.1039/d2ra08291h
Abstract: To inhibit the magnetic dilution effect of Ce in Nd–Ce–Fe–B magnets, a dual-alloy method is employed to prepare hot-deformed dual-main-phase (DMP) magnets using mixed nanocrystalline Nd–Fe–B and Ce–Fe–B powders. A REFe2 (1 : 2, where RE is… read more here.
Keywords: main phase; magnetic properties; diffusion; hot deformed ... See more keywords