Figure 9 Comparison of the D-spacing with an increase in Energy
for the highest peaks (a) AlCoCrFeNiCu HEA at {110} Peak (b)
AlTiCrFeCoNi HEA at {200} Peak
The Microstructural Analysis
The SEM result in Figure 10(a) and (b) confirms the cracks observed. The
cracks in AlCoCrFeNiCu HEA are prominent in the interdendritic region
and results showed that they are rich in Cu [81].