Solid Solubility in Cu₅Gd_1−xCa_x System: Structure, Stability, and Hydrogenation

Figure 7

(a–c) High temperature XRD patterns of Cu₅ melt-spun ribbons recorded at room temperature, 400, 580, and 700°C; (a) , (b) , and (c) .

(a)

(b)

(c)