XPS, FTIR, EDX, and XRD Analysis of Al₂O₃ Scales Grown on PM2000 Alloy

Figure 3

EDX analysis samples of as-received PM2000 and oxidized PM2000 (a) and example of EDX spectra of oxidized PM2000 at 1473 K used for composition calculation (b) (see Table 1).

(a)

(b)