Sentences with phrase «terbium dysprosium»
Inside the coil is a rod of terbium dysprosium, which is a magneto - strictive material — its length changes with the magnetic field.
https://www.newscientist.com/ Not exact matches
The key for such new wave of EVs is a magnet for electric motors developed by the Japanese firm, which halves the use of a rare earth called neodymium and eliminates the use of others called terbium and dysprosium, the company revealed on Tuesday.
Scientific Reports published this week set out the discovery of a seemingly indefinite deposit of yttrium, europium, terbium and dysprosium that exists off the coast of Japan.
The strategy identified five rare earth metals (dysprosium, neodymium, terbium, europium, and yttrium) as well as indium as «most critical in the short term,» as measured by their importance to clean - energy technologies and the risk of supply disruption.
Some 16 million tons, translating to a 730 year supply of dysprosium (used in magnets in wind turbines and electric vehicles), a 420 year supply of terbium (used in lasers and semiconductors) and a nearly 800 year supply of yytrium (radar systems).