CPC H01F 1/015 (2013.01) [C22C 19/005 (2013.01); C22C 19/07 (2013.01); C22C 2202/02 (2013.01)] | 5 Claims |
1. A material according to formula (I)
Co2-xMnxB1-yCy (I)
wherein
0.5≤x≤1 and
0<y≤0.5.
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