Figure 1
From: Effects of chemical alternation on damage accumulation in concentrated solid-solution alloys

RBS spectra of the irradiated alloys. Spectra recorded from (a) Ni, (b) Ni80Fe20, (c) Ni80Cr20 and (d) Ni50Fe50 single crystals irradiated with 1.5 MeV Ni ions, and (e) Ni40Fe40Cr20 irradiated with 1.5 MeV Mn ions, at various ion fluences. Both virgin and random spectra are included to indicate the damage-free level before irradiation and the fully amorphous (or random) level, where no crystallinity exists. The higher backscattering yield suggests more irradiation-induced damage. For visual clarity, only every five data points are shown.