Revision as of 02:22, 12 June 2003 editTrelvis (talk | contribs)674 edits beef up astubby article some← Previous edit |
Latest revision as of 11:32, 30 April 2020 edit undo1234qwer1234qwer4 (talk | contribs)Extended confirmed users, Page movers198,076 edits Modifying redirect categories using Capricorn ♑ |
(10 intermediate revisions by 6 users not shown) |
Line 1: |
Line 1: |
|
|
#REDIRECT ] |
|
A '''ferromagnet''' is a piece of ] material, in which the microscopic magnetized regions, called ''domains'', have been aligned by an external ] (e.g. from another permanent ] or an ]) so that the piece itself is a permanent magnet. |
|
|
|
|
|
|
|
{{Redirect category shell| |
|
The name derives from the ] ''ferrum'', meaning "]" (the most well-known ferromagnetic material). ]] and ] are the other common ferromagnetic elements. |
|
|
|
{{R from related word}} |
|
|
|
|
|
}} |
|
There is a large amount of active research in an attempt to find new ferromagnetic materials, especially those which might be light weight, non-metallic and capable of remaining ferromagnetic at room temperature. |
|
|
|
|
|
The ] is the temperature above which a ferromagnet loses its ferromagnetic ability to possess a net (spontaneous) magnetization in the absence of an external magnetic field. |
|
|
|
|
|
===References:=== |
|
|
* |
|