What do EVs, fighter jets and digital cameras have in common? Rare earth elements that are wanted everywhere but only sourced ...

Disruptions in rare earth magnets supply chains, controlled by China, have exposed the risks in being import-dependent for ...

A strong type of magnet used in many new commercial products can interfere with pacemakers and implanted heart devices with deadly consequences. Close contact - within about 3cm - with a neodymium ...

The world's strongest permanent magnets made of neodymium measure around 1.4‑1.6 teslas. Niron’s Clean Earth iron nitride permanent magnets peg the meter at 2.4 teslas. Niron Clean Earth ...

Rare earth magnets, particularly neodymium magnets, are essential in electric traction motors in EVs. Their strong magnetic fields help deliver high performance and efficiency, which extend an EV ...

A high-quality rare-earth magnet made of an alloy of iron, neodymium and boron might have a (BH)max of more than 400 kilojoules (kJ) per cubic metre; ten times more than cheap ferrite fridge ...