Observation of magnetic intermartensitic phase transition in off-stochiometric Ni-Mn-Ga single crystal

被引：1

作者：

Srivastava, VK ^{[1
]}

Chatterjee, R ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Phys, New Delhi 110016, India

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2005年 / 41卷 / 10期

关键词：

phase transformation; resistivity; superconducting quantum interference device (SQUID) magnetometer;

D O I：

10.1109/TMAG.2005.854750

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report the temperature dependence of electrical resistivity and magnetization for the off-stochiometric Ni49Mn29Al22 single crystal. Resitivity data give the clear evidence of intermartensitic structural transformation at similar to 273 K, followed by a martensitic transformation at similar to 341 K. Intermartensitic phase transformation is also observed in the magnetization versus temperature data.

引用

页码：3446 / 3447

页数：2

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