A first-principle investigation of spin-gapless semiconductivity, half-metallicity, and fully-compensated ferrimagnetism property in Mn<sub>2</sub>ZnMg inverse Heusler compound

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A first-principle investigation of spin-gapless semiconductivity, half-metallicity, and fully-compensated ferrimagnetism property in Mn₂ZnMg inverse Heusler compound

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作者：Xiaotian Wang^a ; ^b ; Zhenxiang Cheng^b ; ^{cheng@uow.edu.au" class="auth_mail" title="E-mail the corresponding author} ; Rabah Khenata^c ; Habib Rozale^d ; Jianli Wang^b ; Liying Wang^a ; Ruikang Guo^a ; Guodong Liu^a ; ^{gdliu1978@126.com" class="auth_mail" title="E-mail the corresponding author}
关键词：Fully-compensated ferrimagnetic spin-gapless semiconductors ; Inverse Heusler alloy ; First-principle calculations ; Uniform strain
刊名：Journal of Magnetism and Magnetic Materials
出版年：2017
出版时间：1 February 2017
年：2017
卷：423
期：Complete
页码：285-290
全文大小：1094 K

文摘

•: Mn₂ZnMg is a M-FCF at its equilibrium lattice constant.
•: We study the effect of uniform strain on the physical nature transition of Mn₂ZnMg.
•: The M-FCF property of the Mn₂ZnMg is robust to the tetragonalization.
•: A magnetic phase transition occurs at 5.20 Å.