Research Article

The Role of Nanostructured Al2O3 Layer in Reduction of Hot Corrosion Products in Normal YSZ Layer

Figure 9

XRD patterns of (a) normal YSZ layer of normal TBC system and (b) YSZ as inner layer of YSZ/nano-Al2O3 coating after hot corrosion test at 1000°C.
251921.fig.009