Site preference and electronic structure of Mn2RuSn: A theoretical study
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- 作者：Jianguo Chena ; Hongzhi Luoa ; b ; luo_hongzhi@163.com" class="auth_mail ; Pengzhong Jiaa ; Fanbin Menga ; Guodong Liua ; Enke Liub ; Wenhong Wangb ; Guangheng Wub
- 关键词：Heusler alloy ; Electronic structure ; Half-metal ; Site preference
- 刊名：Journal of Magnetism and Magnetic Materials
- 出版年：September 2014
- 年：2014
- 卷：365
- 期：Complete
- 页码：132-137
- 全文大小：1822 K
文摘
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Hg2CuTi-type structure is energetically favored in Heusler alloy Mn2RuSn.
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Mn2RuSn becomes half-metallic with a small contraction of the lattice.
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A tetragonal martensitic transformation is predicted in Mn2RuSn.
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Mn2RuSn can be a potential candidate for spintronic applications like STT.