Figure 7
Analysis of the thermally aged 0.8%Pt–16%BaO–CeO2 (calcined for 10 h at 1273 K) in the in situ cell: (a) transmission EXAFS spectrum at the Ba K-edge, (b) fluorescence EXAFS spectrum at the Pt L3-edge, (c) diffraction pattern recorded with an image plate and (d) the integrated X-ray pattern. This figure is in colour in the electronic version of the paper. |