Electronic Structure and Magnetic Properties of Ni2MnGa1-xGex and Disordered Ni2MnSn Heusler Alloys |
| M. Pugaczowa-Michalska, A. Jezierski, J. Dubowik and J. Kaczkowski
Institute of Molecular Physics, Polish Academy of Sciences, M. Smoluchowskiego 17, 60-179 Poznań, Poland |
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| In this work we present the influence of atomic disorder on the electronic and magnetic properties of Ni2MnGa1-xGex and Ni2MnSn Heusler alloys. Ab initio band calculations were performed for the experimental lattice parameters. We applied SPR-KKR-CPA methods in the local spin density approximation. |
| DOI: 10.12693/APhysPolA.115.241 PACS numbers: 71.15 Mb, 71.20.Be, 71.20.-b |