Magnetic properties of Sm5Fe17 melt-spun ribbon

被引：0
作者：
Saito, Tetsuji [1 ]
机构：
[1] Chiba Inst Technol, Dept Engn Sci & Mech, Narashino, Chiba 2750016, Japan
来源：
JOURNAL OF APPLIED PHYSICS | 2007年 / 101卷 / 09期
关键词：
D O I：
10.1063/1.2711397
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The relationship between the structures and magnetic properties of Sm5Fe17 melt-spun ribbons was studied. The melt-spun ribbons obtained by annealing of amorphous Sm5Fe17 melt-spun ribbon consisted of the Sm5Fe17 phase when annealed at 973 K for 0 h (i.e., when the furnace was immediately turned off after heating) or the Sm5Fe17 phase together with a small amount of the SmFe12 phase when produced by annealing at 973 K for 1 h. The coercivity of the annealed Sm-Fe melt-spun ribbons was strongly dependent on the annealing conditions. The maximum coercivity of the annealed Sm5Fe17 melt-spun ribbons exceeded 36 kOe. (c) 2007 American Institute of Physics.
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页数：3
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