Cu – Ru (Copper – Ruthenium)

Yong Du

Solid Phases

The stable structures in the Cu-Ru system are those of the pure components, listed in Table 1. The equilibrium phases of the Cu-Ru phase diagram are (I) the liquid with a miscibility gap, (II) (Cu) with very limited solid solubility of Ru, and (III) (Ru) with very limited solid solubility of Cu.