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Dysprosium

What the name means: The name dysprosium derives from the Greek word dysprositos meaning "hard to get".

Dysprosium

Dysprosium atom

Dysprosium atom

 

 

 

Dysprosium ion

 

Dysprosium ion

 

Who identified dysprosium?: Dysprosium was identified by the French scientist, François Lecoq de Boisbaudran in 1880.

 

Properties

DYPROPS

STP = standard temperature and pressure.
Usually considered as room temperature and pressure.

 

About dysprosium: Dysprosium is one of the members of the group of elements know as the rare earths. There are sixteen elements in this group. The word "earth" was used to describe the oxide of metals. The word "rare" was applied to these sixteen elements because it was believed that their metal oxides were not present in any great quantity in the Earth's crust. In fact, for most of the elements in this group, this is not the case. Their metal oxides are quite abundant, although they often occur mixed with other compounds.

 

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