The development of permanent magnets continues to be driven by the need for improved magnetic properties coupled with robust mechanical performance. Advances in materials science have revealed that ...

(Nanowerk News) The first fabrication of rare-earth-free MnAl-based continuous filaments with permanent magnet properties has been achieved. The research by Dr. Alberto Bollero’s group at IMDEA ...

Researchers have been seeking alternative ways to produce the magnets needed to make everything from mobile phones to military equipment Rare earths are needed for everything from consumer electronics ...

The origins of magnetic steel can be traced back to the 18 th century when scientists began experimenting with iron alloys. In 1820, Hans Christian Oersted's accidental discovery of electromagnetism ...