Sintered Ce-Co-Cu-Fe-Ti magnets
- 15 June 1977
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 30 (12) , 669-670
- https://doi.org/10.1063/1.89280
Abstract
Ce(Co‐Cu‐Fe‐Ti)z alloys were prepared with 5.6⩽z⩽7.4. They were ground into powders and sintered in Ar atmosphere. It was found that Ti enhanced coercivity and rectangularity. A permanent magnet with Br=7400 G, IHc=6100 Oe, (BH)max=13 MG Oe, and rectangular hysteresis loop was achieved on sintered samples having the composition Ce(Co0.727Fe0.12Cu0.14 Ti0.013)6.5.Keywords
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