Permanent magnets can be ranked according to their ... It had also been reported that GdCo5 (gadolinium-cobalt) exhibited high coercivity (another measure of magnetic force), but this finding did not ...

Sagawa began working on permanent magnets when his employer ... but it lacked a sufficient coercivity — a measure of a magnet’s resistance to other strong magnetic fields,” explains Sagawa.

The new material was another breakthrough—a permanent magnet with higher coercivity, a measure of a magnet's ability to withstand an external magnetic field. The best permanent magnets used in ...

“A big challenge in studying Nd-Fe-B permanent magnets is understanding and controlling the grain boundary magnetism, which is essential for improving the coercivity of the magnet,” says ...

The higher a magnetic disk's coercivity index, the more data it can store. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Rare earth magnets are a crucial component of electric motors in an electric vehicle (EV). According to IDTechEx, rare earth ...

At just a few atoms of thickness, 2D materials offer revolutionary possibilities for new technologies that are microscopically sized but have the same capabilities as existing machines. Florida ...