Martensitic transformation and related magnetic effects in Ni-Mn-based ferromagnetic shape memory alloys

Ferromagnetic shape memory alloys, which undergo the martensitic transformation, are famous multifunctional materials. They exhibit many interesting magnetic properties around the martensitic transformation temperature due to the strong coupling between magnetism and structure. Tuning magnetic phase...

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Published inChinese physics B Vol. 22; no. 7; pp. 1 - 10
Main Author 王敦辉 韩志达 轩海成 马胜灿 陈水源 张成亮 都有为
Format Journal Article
LanguageEnglish
Published 01.07.2013
Subjects
Alloys
Control
Ferromagnetic materials
Magnetic properties
Martensitic transformations
Nickel base alloys
Optimization
Shape memory alloys
Tuning
多功能材料
磁学性质
磁效应
转变温度
铁磁形状记忆合金
锰基
镍
马氏体相变
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Summary:Ferromagnetic shape memory alloys, which undergo the martensitic transformation, are famous multifunctional materials. They exhibit many interesting magnetic properties around the martensitic transformation temperature due to the strong coupling between magnetism and structure. Tuning magnetic phase transition and optimizing the magnetic effects in these alloys are of great importance. In this paper, the regulation of martensitic transformation and the investigation of some related magnetic effects in Ni–Mn-based alloys are reviewed based on our recent research results.
Bibliography:magnetocaloric effect;magnetoresistance effect;exchange bias;magnetoelectric effect
Ferromagnetic shape memory alloys, which undergo the martensitic transformation, are famous multifunctional materials. They exhibit many interesting magnetic properties around the martensitic transformation temperature due to the strong coupling between magnetism and structure. Tuning magnetic phase transition and optimizing the magnetic effects in these alloys are of great importance. In this paper, the regulation of martensitic transformation and the investigation of some related magnetic effects in Ni–Mn-based alloys are reviewed based on our recent research results.
11-5639/O4
Wang Dun-Hui, Han Zhi-Da, Xuan Hai-Cheng, Ma Sheng-Can, Chen Shui-Yuan, Zhang Cheng-Liang, and Du You-Wei National Laboratory of Solid State Microstructures, Department of Physics, Nanjing University, Nanjing 210093, China
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1674-1056
2058-3834
1741-4199
DOI:10.1088/1674-1056/22/7/077506