Microstructure and magnetostriction of melt-spun Fe73Ga27 ribbon

被引：10

作者：

Basumatary, Himalay ^{[1
]}

Palit, Mithun ^{[1
]}

Chelvane, J. Arout ^{[1
]}

Babu, D. Arvindha ^{[1
]}

Sarkar, R. ^{[1
]}

Pandian, S. ^{[1
]}

机构：

[1] Def Met Res Lab, Hyderabad 500058, Andhra Pradesh, India

来源：

APPLIED PHYSICS LETTERS | 2012年 / 101卷 / 14期

关键词：

FE-GA ALLOYS; MAGNETIC-PROPERTIES; MAGNETOELASTICITY;

D O I：

10.1063/1.4757136

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Melt spun ribbon of Fe73Ga27 was prepared and characterized for microstructural features and magnetostriction. The phase equilibria observed from structural investigations have been correlated with Mossbauer studies. The magnetostriction of the melt spun ribbon has been found to be significantly large compared to the bulk sample. The large magnetostriction is attributed to the absence of ordered fcc (L1(2)) phase in the melt spun ribbon, which is otherwise seen in slow cooled bulk Fe73Ga27 alloy. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4757136]

引用

页数：4

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