Structure and magnetic hysteresis Properties of NdFe11 Ti based alloys and their nitrides after different methods of obtaining
We have studied the effect of synthesis methods on the structural state and magnetic hysteresis properties of the NdFe11Ti compound with ThMn12 structure obtained by arc- melting, annealing, melt spinning and nitriding. We found prolonged high-temperature annealing and melt spinning form a single-ph...
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Published in | Journal of physics. Conference series Vol. 1238; no. 1 |
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Main Authors | , , , , , , |
Format | Journal Article |
Language | English |
Published |
Bristol
IOP Publishing
01.06.2019
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Subjects | |
Online Access | Get full text |
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Summary: | We have studied the effect of synthesis methods on the structural state and magnetic hysteresis properties of the NdFe11Ti compound with ThMn12 structure obtained by arc- melting, annealing, melt spinning and nitriding. We found prolonged high-temperature annealing and melt spinning form a single-phase state. However, the grain size of the alloy after melt spinning is 1000 times as less which leads to high magnetic properties as compared to annealing. Nitriding increases the magnetic hysteretic properties after both annealing and melt spinning. |
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ISSN: | 1742-6588 1742-6596 |
DOI: | 10.1088/1742-6596/1238/1/012006 |