Research Article

Ostwald Ripening Process of Coherent β′ Precipitates during Aging in Fe0.75Ni0.10Al0.15 and Fe0.74Ni0.10Al0.15Cr0.01 Alloys

Figure 5

(a) HAADF-STEM image of (Fe, Ni)Al precipitates in a Fe matrix and (b) intensity profile of Fe, Ni, Al, and Cr elements.
(a)
(b)