[1]刘恩克,王文洪,张宏伟,等.Ni2In型六角MM′X铁磁马氏体相变材料及其研究进展[J].中国材料进展,2012,(4):013-25.[doi:10.7502/j.issn.1674-3962.2012.04.02]
　LIU Enke,WANG Wenhong,ZHANG Hongwei,et al.Ni2In-Type Hexagonal MM′X Ferromagnetic Martensitic Transformation Materials[J].MATERIALS CHINA,2012,(4):013-25.[doi:10.7502/j.issn.1674-3962.2012.04.02]
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Ni2In型六角MM′X铁磁马氏体相变材料及其研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2012年第4期
页码:
013-25
栏目:
特约研究论文
出版日期:
2012-04-25

文章信息/Info

Title:
Ni2In-Type Hexagonal MM′X Ferromagnetic  Martensitic Transformation Materials
作者:
刘恩克; 王文洪; 张宏伟; 吴光恒
(中国科学院物理研究所 北京凝聚态物理国家实验室，北京 100190)
Author(s):
LIU Enke;  WANG Wenhong;  ZHANG Hongwei;  WU Guangheng
(Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China)
关键词:
MM′X合金; 磁性材料; 磁共结构相变; 马氏体相变; 磁熵变
DOI:
10.7502/j.issn.1674-3962.2012.04.02
文献标志码:
A
摘要:
六角结构MM′X材料是一类潜在的新型磁相变功能材料。基于磁性马氏体相变，它们表现出优异的磁驱马氏体相变效应和磁热效应。介绍了MM′X材料的基本结构、磁性和研究历史，综述了近年来人们对其磁场响应性能的研究进展。阐述了人们在探索和提升代表性体系MnNiGe，MnCoGe的物理性能过程中的思想、方法和结果，重点探讨了人们对磁共结构耦合转变的调控和实现，尤其是顺磁-铁磁型马氏体相变所需要的居里温度窗口的构建。展望了MM′X材料潜在的磁性功能应用和优势。
Abstract:
The Ni2In-type hexagonal MM′X  alloys is a new kind of potential magnetic phase transition functional materials. Based on the magnetic martensitic transformation, they exhibit excellent magnetic field induced martensitic transformation and magnetocaloric effects. The structure, magnetism and research history of  MM′X  alloys are introduced, and, the recent investigation progress of the magnetoresponsive properties are summarized. The ideas, methods and results during the exploration and improvement of the representative MnNiGe and MnCoGe systems are clarified. The tailoring and realizing of the magnetostructural transitions, especially the building of Curie temperature windows for paramagneticferromagnetic martensitic transformations, are intensively shown. An outlook for the potential applications and advantages of MM′X alloys are also given.
更新日期/Last Update: 2012-06-13