A decrease in Chinese production of dysprosium highlighted by research commissioned by Northern Minerals, has placed an increasing focus on the company's Browns Range rare earths project. (businessnews.com.au)
Inside the coil is a rod of terbium dysprosium, which is a magneto - strictive material — its length changes with the magnetic field. (newscientist.com)
Both studies examine the magnetic behavior of a family of rare - earth materials known as spin ices — one group using holmium titanate and the other dysprosium titanate. (scientificamerican.com)