Co-La (Cobalt-Lanthanum)

The Co-La phase diagram in [Massalski2] was redrawn from [1974Ray], which was based on [1967Bus] with an additional phase Co₁₉La₅. This additional phase was not shown in a partial phase diagram (0-30 at.% La) reported by [1974Kha].

Figure 1 shows the Co-La phase diagram assessed by [2008Wan]. The phase diagrams of [1967Bus] and [1974Ray] were used as the basis of this evaluation.

Fig. 1

Co-La phase diagram