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Magnetic properties and temperature-dependent half-metallicity of Co2Mn(Ga(1-x)Z(x)) (Z = Si, Ge, Sn) from first-principles calculation 期刊论文
Journal of Physics-Condensed Matter, 2013, 卷号: 25, 期号: 15
作者:  H. B. Luo;  Q. M. Hu;  C. M. Li;  B. Johansson;  L. Vitos;  R. Yang
收藏  |  浏览/下载:127/0  |  提交时间:2013/12/24
Exchange Interactions  Heusler Alloys  Ferromagnetic Metals  Tunnel-junctions  Potential Model  Magnetoresistance  Crystal  States  
First-principles investigation of the composition dependent properties of Ni(2+x)Mn(1-x)Ga shape-memory alloys 期刊论文
Physical Review B, 2010, 卷号: 82, 期号: 2
作者:  C. M. Li;  H. B. Luo;  Q. M. Hu;  R. Yang;  B. Johansson;  L. Vitos
收藏  |  浏览/下载:100/0  |  提交时间:2012/04/13
Ni-mn-ga  Exchange Interactions  Ferromagnetic Metals  Phase-transformation  Electronic-structure  Martensitic Phase  Potential  Model  Ni2mnga  Approximation  Temperatures  
Site occupancy, magnetic moments, and elastic constants of off-stoichiometric Ni(2)MnGa from first-principles calculations 期刊论文
Physical Review B, 2009, 卷号: 79, 期号: 14
作者:  Q. M. Hu;  C. M. Li;  R. Yang;  S. E. Kulkova;  D. I. Bazhanov;  B. Johansson;  L. Vitos
收藏  |  浏览/下载:114/0  |  提交时间:2012/04/13
Density Functional Theory  Elastic Constants  Elastic Moduli  Ferromagnetic Materials  Gallium Alloys  Linear Muffin-tin Orbital  Method  Magnetic Moments  Magnetomechanical Effects  Manganese Alloys  Martensitic Transformations  Nickel Alloys  Shape Memory Effects  Shear  Modulus  Stoichiometry  Shape-memory Alloys  Ni-mn-ga  Martensitic-transformation  Phase-transformations  Potential Model  Heusler Alloys  Landau Theory  Transition  Metals  Approximation