Strontium hexaboride

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Strontium boride (SrB6) is an inorganic compound. At room temperature, it appears as a crystalline black powder. Closer examination reveals slightly translucent dark red crystals capable of scratching quartz. It is very stable and has a high melting point and density.

Excerpt from the Wikipedia article “Strontium hexaboride”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Materialscientist, CC BY-SA 3.0, via Wikimedia Commons.