Figure 5

Magnetization curves as a function of temperature under magnetic fields of 0.02, 1.0, 3.0 and 5.0 T in the Co6 alloy. (a) Isofield magnetization (M-T) curves, (b) First-derivative plots of M-T.
Magnetization curves as a function of temperature under magnetic fields of 0.02, 1.0, 3.0 and 5.0 T in the Co6 alloy. (a) Isofield magnetization (M-T) curves, (b) First-derivative plots of M-T.