Ames Lab team replaces Dysprosium in permanent magnets with Cerium for lower-cost, high performance solution
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APRIL 24, 2015
Rapidly increasing demand for permanent magnets coupled with supply restrictions and the potential for the ever rising costs of critical elements makes a strong economic case for developing competitive magnets that do not rely on critical elements like Dy. —Pathak et al. Earlier post.) Pathak, A. Gschneidner, K. McCallum, R. Dennis, K.
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