I'm curious about the applications of promethium. I've heard it's a rare earth metal, but what exactly is it used for? Is it commonly found in certain products or industries?
6
answers
DigitalEagle
Fri Jan 31 2025
Despite its limited applications, a small amount of promethium finds use in specialized atomic batteries.
AndrewMiller
Fri Jan 31 2025
These atomic batteries are exceptionally compact, roughly comparable in size to a drawing pin.
HanjiArtistry
Fri Jan 31 2025
One of the primary applications of these tiny atomic batteries is in pacemakers.
MountFujiMysticalView
Fri Jan 31 2025
Promethium is a radioactive metal with unique properties.
CryptoTamer
Fri Jan 31 2025
Additionally, they are employed in guided missiles and radios, where their compact size and energy efficiency are advantageous.