Sm–Co alloys are the most promising candidates for high temperature applications in
advanced power systems owing to their high Curie temperature and high thermal stability of …

Sm–Co permanent magnets are widely used in aerospace equipments, tubes, sensors and
hybrid electric vehicles due to their excellent magnetic properties at both room and high …

Identifying the defects process in concurrent recrystallization and precipitation during aging
a supersaturated solid solution is essential for understanding their interaction mechanisms …

Twin boundaries impact negatively the magnetic properties in conventionally-fabricated L1 0-
type and RETM 12-type permanent magnets. Herein, we propose a strategy to suppress …

Formation of twins have been recognized as the bottleneck that limit the high-performance of
L1 0-type Mn-Al permanent magnets. Although it is known that twinning occurs as a …

Nanocomposite permanent magnets have ultra-high theoretical magnetic energy products,
due to coupling of the soft/hard magnetic phases, inciting strict microstructural requirements …

Due to its large magnetocrystalline anisotropy field and high Curie temperature, SmCo-
based magnets are irreplaceable in high-temperature applications. The hot-deformed SmCo …

Crystalline and magnetic microstructures of the iron-rich Sm (Co 0.65 Fe 0.26 Cu 0.07 Zr
0.02) 7.8 anisotropic sintered magnets after isothermal aging process were investigated …

Two kinds of lamella phases were observed in the phase transformations during aging of
Sm (Co 0.695 Fe 0.2 Cu 0.08 Zr 0.025) 7.2 magnets, which formed before and after the …

In order to improve the magnetic properties of Sm-Co nanopowder prepared using the low
oxygen-induction thermal plasma (LO-ITP) process, the effect of heat treatment on the phase …