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CALCULATION OF MAGNETOCRYSTALLINE ANISOTROPY OF Nd2Fe14B |
| LU Xiao-jia*;XU You;YANG Gui-lin;ZHAI Hong-ru;LIU Ying-lie** |
| *Shanghai Institute of Metallurgy, Academia Sinica, Shanghai
Department of Physics, Nanjing University, Nanjing, Jiansu
**Institute of Physics, Academia Sinica, Beijing |
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| Cite this article: |
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LU Xiao-jia, XU You, YANG Gui-lin et al 1985 Chin. Phys. Lett. 2 109-112 |
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Abstract The contribution of Nd3+ ions to the magnetocrystalline anisotropy of intermetallic compound Nd2Fe14B was calculated by single ion theory. The results explained the high anisotropy of Nd-Fe-B alloy. By adjusting the shielding factors the calculated K1-T and K2-T relations agree with the experimental curves.
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Published: 01 March 1985
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