Structure factors S(Q) of (a) Au81Si19 and (b) Au55Cu25Si20 melts.
MRO proportions (%) in the Au55Cu25Si20 melt at different temperatures.
Pair distribution functions g(r) of (a) Au81Si19 and (b) Au55Cu25Si20 melts.
PDFs of the Au55Cu25Si20 and Au81Si19 melts at 381 °C and 463 °C, respectively.
Positions of the first peak and the height of g(r).
Correlation between experiment and simulation.
Temperature dependence of the coordination numbers N min and correlation radius r c.
XRD pattern (a), DSC curves (b), and micrographs ((c) and (d)) of the amorphous Au55Cu25Si20 ribbon.
Micrographs of the crystal Au55Cu25Si20 alloy.
Different scanning interval and the corresponding scanning steps.
Q 1, r 1, and N min at various temperatures of different melts.
Nearest neighbor coordination of elements in partial coordination numbers of Si atoms.
Thermodynamic characteristic parameters of the Au55Cu25Si20 ribbon.
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