Noun
a trivalent metallic element of the rare earth group; forms compounds that are highly magnetic
Source: WordNetCrystals of calcium sulfate or calcium fluoride are doped with dysprosium. Source: Internet
As the reaction progresses, the resulting halide compounds and molten dysprosium separate due to differences in density. Source: Internet
However, when the research team synthesized element 98, they could not think of a good analogy for dysprosium, and instead named the element californium in honor of the state in which it was synthesized, California. Source: Internet
He would have seen x-ray emission lines for both elements, but assumed that the dominant ones belonged to holmium, instead of the dysprosium impurity. Source: Internet
The other heavier lanthanides – terbium, dysprosium, holmium, erbium, thulium, and ytterbium – become ferromagnetic at much lower temperatures. Source: Internet
Fibers of dysprosium oxide fluoride can be produced by heating an aqueous solution of DyBr 3 and NaF to 450 °C at 450 bar for 17 hours. Source: Internet