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rare earth metals

Nanoparticle Magnets Conserve Rare Earth Metals

Nanoparticle Magnets Conserve Rare Earth Metals

Professor George Hadjipanayis. Source: University of Delaware. Researchers at the University of Delaware and at General Electric Global Research are independently developing new magnets using nanoparticles to preserve the increasingly small supply of rare earth metals typically used in the ...

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