Concepedia

Formation of strong <i>L</i>1<sub>0</sub>-FePd/α-Fe nanocomposite magnets by visualizing efficient exchange coupling

Kenshi Matsumoto, Ryota Sato, Thang Thuy Trinh, Noritsugu Sakuma, Tetsuya Shoji, Mitsutaka Haruta, Hiroki Kurata, Toshiharu Teranishi

Nanoscale Advances · 2019 · 13 citations · 28 references

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Abstract

FORC analysis distinguished a microscopically undetectable difference in phase-segregation structure in nanocomposite magnets, finding both efficient and inefficient exchange coupling.

References

28

The exchange-spring magnet: a new material principle for permanent magnets

Eckart Kneller, Reinhard Hawig · IEEE Transactions on Magnetics · 1991 · 2.5K citations

, , +17

Exchange-coupled nanocomposite magnets by nanoparticle self-assembly

Hao Zeng, Jing Li, J. P. Liu et al. · Nature · 2002 · 1.6K citations

, , +12

Shape Control and Associated Magnetic Properties of Spinel Cobalt Ferrite Nanocrystals

Qing Song, Z. John Zhang · Journal of the American Chemical Society · 2004 · 838 citations

, , +17

Chemical-order-dependent magnetic anisotropy and exchange stiffness constant of FePt (001) epitaxial films

Satoshi Okamoto, Nobuaki Kikuchi, O. Kitakami et al. · Physical review. B, Condensed matter · 2002 · 475 citations

, , +17

Giant Magnetic Anisotropy in Tetragonal FeCo Alloys

Till Burkert, Lars Nordström, Olle Eriksson et al. · Physical Review Letters · 2004 · 382 citations

, , +17