Ferromagnetism
From Sciencemadness Wiki
Revision as of 14:38, 10 October 2020 by Mabus (Talk | contribs) (Created page with "{{Stub}} '''Ferromagnetism''' is the basic mechanism by which certain materials (such as iron, the most common example) are capable to form permanent magnets, or are a...")
 |
This article is a stub. Please help Sciencemadness Wiki by expanding it, adding pictures, and improving existing text.
|
Ferromagnetism is the basic mechanism by which certain materials (such as iron, the most common example) are capable to form permanent magnets, or are attracted to magnets. Ferromagnetism (along with the similar effect ferrimagnetism) is the strongest type and is responsible for the common phenomenon of magnetism in magnets encountered in everyday life.
Elements such as iron, nickel, cobalt and a few lanthanides (dysprosium, gadolinium, terbium) are ferromagnetic, albeit at temperatures lower than room temperature.
Most ferromagnetic materials are metals, alloys or chalcogenides of said metals, since the conducting electrons are often responsible for mediating the ferromagnetic interactions.
