Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Scientists have discovered a beautiful blue new mineral petrovite

Scientists have discovered a beautiful blue new mineral petrovite



This wonderful blue mineral, discovered in Russia, is called petrovite.

СПбУ

The world of minerals is as wild as the world of animals when it comes to discovering new specimens.

A research team led by a crystallographer (crystal specialist) Stanislav Filatov from the University of St. Petersburg has discovered a wonderful new entry into the world of minerals: petrovite. Petrovite is beautiful to look at, but can also help inspire progress in next-generation batteries.

The bright blue mineral comes from a wild place: a volcanic landscape formed by major eruptions in the 1

970s and 2010 on Russia’s Kamchatka Peninsula. “This area is unique in its mineralogical diversity. In recent years, researchers have discovered dozens of new minerals here, many of which are unique in the world,” the university said in a statement on Tuesday.

The mineral is named after another crystallographer from the University of St. Petersburg, Tomasz Petrov. The team published a study on petrovite in Mineralogical Magazine earlier this year.

Petrovite is especially interesting because it is a bit strange in its composition and structure. “The mineral consists of oxygen atoms, sodium sulfur and copper, which form a porous structure,” the university said. “The cavities are interconnected by channels through which relatively small sodium atoms can move.”

This means that petrovite can be useful as a component of sodium ion batteries, a type of rechargeable battery that can be converted into an affordable alternative to lithium-ion batteries common today.

Petrov was born in a fiery place in the wild, but Filatov said researchers could study the synthesis of a compound with the same structure in a laboratory for use in developing batteries. It would be quite a trip from a volcano to powering gadgets in people’s homes.


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