Fig. 3

Microstructure image and results of EDX elemental distribution mapping for the CoCrFeNiNb0.25 (a) and CoCrFeNiNb0.65 (b) alloys in the form of ingots.
Microstructure image and results of EDX elemental distribution mapping for the CoCrFeNiNb0.25 (a) and CoCrFeNiNb0.65 (b) alloys in the form of ingots.