Reliable, with one-point correction of energy scale
Comment:
AuCu3 (ordered). The AuCu3 samples were prepared by rapid quenching from the melt to 300 K. They were then rolled to thin foils of uniform thickness. They are denoted disodered AuCu3, although some ordering may result from rolling. The ordered specimen was prepared by annealing the thin foil of disodered one.