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Explore GizmagTheoretical spin battery could see magnet powered cars
A magnified image of the central part of the device - the white spots are atoms and the white circles are the nano-magnets, the "working part" of the device Pic credit: Pham Nam Hai
Article Summary
Researchers at the University of Miami and at the Universities of Tokyo and Tohoku, Japan, have been able to prove the existence of a "spin battery" that could have significant benefits over chemical battery systems including being much faster, less expensive and using less energy.
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