Figure 1.

(a) Differential scanning calorimetry curve of Mg₆₅Cu₁₅Ag₁₀Gd₁₀ amorphous alloy ribbon. The inset is an optical image of an as-cast sample. (b) High-resolution transmission electron microscopy of Mg₆₅Cu₁₅Ag₁₀Gd₁₀ T_C-treated ribbon. The inset is the selected area electron diffraction pattern. (c) The SAXS of Mg₆₅Cu₁₅Ag₁₀Gd₁₀ as-cast and T_C-treated ribbons. Reproduced with permission [28]. Copyright 2021, Springer Nature. The inset is the size distribution function based on the SAXS profiles. (d) The structure factor of Mg₆₅Cu₁₅Ag₁₀Gd₁₀ as-cast and T_C-treated ribbons.