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U.S. Department of Energy
Office of Scientific and Technical Information

Nanocomposite permanent magnets and methods of making the same

Patent ·
OSTI ID:1531914

A method of making a nanocomposite permanent magnet is provided. The method comprises applying an extreme shear deformation to hard magnetic phase nanoparticles and soft magnetic phase nanoparticles to align at least a portion of the hard phase magnetic particles and to produce a nanocomposite permanent magnet.

Research Organization:
General Electric Company, Niskayuna, NY (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AR0000158
Assignee:
General Electric Company (Niskayuna, NY)
Patent Number(s):
9,373,433
Application Number:
13/538,229
OSTI ID:
1531914
Country of Publication:
United States
Language:
English