Please use this identifier to cite or link to this item:;2-T
Title: Structure and magnetic properties of Y60Fe30Al10 melt-spun ribbons
Authors: Li, Y. 
Ding, J. 
Wang, X.Z. 
Issue Date: Apr-1999
Citation: Li, Y.,Ding, J.,Wang, X.Z. (1999-04). Structure and magnetic properties of Y60Fe30Al10 melt-spun ribbons. Physica Status Solidi (A) Applied Research 172 (2) : 461-468. ScholarBank@NUS Repository.;2-T
Abstract: The structural and magnetic properties of Y60Fe30Al10 melt-spun ribbons have been studied in this work. Fully amorphous alloys were obtained after melt-spinning at higher speeds (>15 m/s). Ribbons melt-spun at lower speeds consisted of a mixture of amorphous and crystalline yttrium. The yttrium crystallites in the ribbon melt-spun at 5 m/s possessed a strong crystallographic texture. The crystallization of the amorphous phase led to the formation of a mixture of crystalline yttrium and a ternary Y-Fe-Al phase. By Moessbauer study, the quadrupole splitting and isomer shift of the amorphous phase increased with decreasing melt-spinning speed, indicating a possible change in microstructure. The magnetization curves of Y60Fe30Al10 ribbons could be described with super-paramagnetism, suggesting that iron-rich clusters might be present in the amorphous phase.
Source Title: Physica Status Solidi (A) Applied Research
ISSN: 00318965
DOI: 10.1002/(SICI)1521-396X(199904)172:23.0.CO;2-T
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

checked on Nov 18, 2021

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.