Sentences with phrase «europium rare»

Not exact matches

Researchers who've pored over the data since last year now think the collision also made 1 - 5 Earth masses of a very rare element called europium, according to a recent study in The Astrophysical Journal.

For other applications, however, it is necessary to separate europium and yttrium from the rare - earth mixture.

Researchers from the KU Leuven Department of Chemical Engineering have discovered a method to separate two rare earth elements — europium and yttrium — with UV light instead of with traditional solvents.

They are indium and gallium inside the semiconductor diode and rare earths like europium or terbium in the phosphor.

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.

Colorful fluorescence is the calling card of another rare - earth element with another odd name: europium.