Protective Ceramic Coatings for Solid Oxide Fuel Cell (SOFC) Balance-of-Plant Components

Table 4

The elemental analysis (EDS spot) for the different phases (marked) in Figure 19 (atomic percent).

Elements	1	2	3
O	33.5 ± 10.1	55.6 ± 0.3	58.6 ± 1.1
Al	0.1 ± 0.2	0.7 ± 0.3	1.7 ± 0.5
Si	4.8 ± 2.5	1.4 ± 0.2	2.2 ± 0.6
Cr	31.3 ± 7.8	28.9 ± 0.2	23.6 ± 1.4
Mn	2.3 ± 0.3	2.3 ± 0.2	9.2 ± 1.0
Fe	27.7 ± 2.6	11.0 ± 0.6	4.7 ± 0.5