Defect formation in Nd2Fe14B grains caused by Zn diffusion |
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| Authors: | I.R. Harris M. Aindow I.P. Jones |
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| Affiliation: | 1. Japan Science and Technology Corporation , Tokyo, 102-8666, Japan;2. Department of Quantum Engineering , Nagoya University , Nagoya, 464-8603, Japan;3. Department of Quantum Engineering , Nagoya University , Nagoya, 464-8603, Japan |
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| Abstract: | Defect formation in Nd2Fe14B grains, caused by a low-pressure-pack-sublimation Zn coating process, has been investigated. The results indicate that, in the Zn-affected region, low-angle boundaries decorated with precipitates form within the Nd2Fe14B grains. Zn, which is almost insoluble in Nd2Fe14 |
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| Keywords: | nanostructures magnetically ordered materials CoFe2O4 flash method saturation magnetization coercivity |
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