The U.S. and the West have been struggling to lower their reliance on China for critical minerals, and Australia could play a ...

Export Control Announcement Released! Will Rare Earth Product Exports Be Affected?] On February 4, the Ministry of Commerce and the General Administration of Customs jointly issued an announcement ...

Permanent magnet is an object made up of ferromagnetic material, which has magnetic properties and creates its own magnetic field. Permanent magnet motors are manufactured using permanent magnets in ...

There are several types of permanent magnets, including neodymium-iron-boron (NdFeB), samarium-cobalt (SmCo), alnico, and ceramic or ferrite magnets, each with unique properties and applications.

He started trying many possible compounds, and in 1965, he discovered very favorable magnetic properties in YCo5 (yttrium-cobalt). Then in 1966, he discovered SmCo5 (samarium-cobalt), which had an ...

Ames Laboratory will partner with Electron Energy Corporation to improve a mainstay of magnet technology— the samarium cobalt (SmCo) magnet. Since their development in the 1960s, SmCo magnets have ...