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 ...

Researchers have unlocked a new method for producing one class of 2D material and for supercharging its magnetic properties.

Researchers from Florida State University have discovered a novel way to create a particular class of 2D material and enhance ...

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 ...

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.

This process created a new material, FGT-TCNQ, through the transfer of electrons from the FGT nanosheets to the TCNQ molecules. The new material was another breakthrough — a permanent magnet with ...

According to IDTechEx, rare earth permanent magnet motors have retained a greater than 75% market share since 2015 ...

When metallic objects are in close distance, the magnet attracts them. Some important characteristics used to compare permanent magnets are remanence, which measures the strength of the magnetic field ...