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Non-rare earth magnetic nanoparticles

United States Patent

September 26, 2017
View the Complete Patent at the US Patent & Trademark Office
Continuous flow synthetic methods are used to make single phase magnetic metal alloy nanoparticles that do not contain rare earth metals. Soft and hard magnets made from the magnetic nanoparticles are used for a variety of purposes, e.g. in electric motors, communication devices, etc.
Carpenter; Everett E. (Richmond, VA), Huba; Zachary J. (Glen Allen, VA), Carroll; Kyler J. (San Diego, CA), Farghaly; Ahmed (Richmond, VA), Khanna; Shiv N. (Richmond, VA), Qian; Meichun (Richmond, VA), Bertino; Massimo (Richmond, VA)
14/ 370,138
January 4, 2013
STATEMENT OF GOVERNMENT INTEREST This invention was made with government support under contract number DE-AR0000192 awarded by the Department of Energy. The government has certain rights in the invention.