| 简介 |
PROBLEM TO BE SOLVED : To provide a rare earth-iron based magnetic compound having ThMn12 type crystal structure, a method for manufacturing the same and magnetic powder which enable further improvement of an anisotropic magnetic field and saturation magnetization.
SOLUTION : A magnetic compound, a method for manufacturing the same and a magnetic powder are disclosed. The magnetic compound has a composition represented by the formula (Nd(1-x-y)RyZrx)a(Fe(1-z)Coz)bTcMdAe (where R represents one or more rare earth elements other than Nd, T represents one or more elements selected from a group consisting of Ti, V, Mo and W, M represents an inevitable impurity element, etc. A represents one or more elements selected from a group consisting of N, C, H and P; and 0
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