Please use this identifier to cite or link to this item:
|Title:||Amorphous magnetic RE-Fe-Al alloys|
|Authors:||Hui Zi Kong|
Rare earth iron alloys
|Citation:||Hui Zi Kong,Ding, J.,Wang, L.,Li, Y. (2001-07). Amorphous magnetic RE-Fe-Al alloys. IEEE Transactions on Magnetics 37 (4 I) : 2500-2503. ScholarBank@NUS Repository. https://doi.org/10.1109/20.951215|
|Abstract:||Detail studies of the effects of rare-earth substitution on the magnetic properties of bulk amorphous hard magnetic Nd60Fe30Al10 alloys were carried out. Amorphous ribbons of alloys RE60Fe30Al10 (with RE = Nd, Sm, Gd and Dy) were prepared by melt-spinning at 30 m/s. As temperature increases, instead of just a simple transition from ferromagnetic state to paramagnetic state, these ribbons undergo a superparamagnetic stage that ranges over about 100 K. Ribbons of alloys RE60Fe30Al10 with RE = Nd, Sm and Dy exhibit high values of coercivity (in MA/m) range at 4 K, while coercivity of ribbons of alloys with RE = Y and Gd remain low below 100 kA/m).|
|Source Title:||IEEE Transactions on Magnetics|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Oct 15, 2018
checked on Sep 28, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.