Figure 2

RBS-C spectra showing depth distribution of damage with the same trend as revealed in the TEM observation.
(a) nickel, (b) NiCo and (c) NiFe after irradiation by 3 MeV Au ions to 2 × 1013 and 5 × 1015/cm2.

RBS-C spectra showing depth distribution of damage with the same trend as revealed in the TEM observation.
(a) nickel, (b) NiCo and (c) NiFe after irradiation by 3 MeV Au ions to 2 × 1013 and 5 × 1015/cm2.