Figure 3
Normalized Ni K edge (8333 eV) XAS data of a very dilute NiO sample comparing the 1 s transmission (0.008 edge step), 1 s fluorescence detection and 60 s averaged fluorescence in blue, red and black, respectively. The XANES region, k2-weighted k space and R-space spectra are shown in (a), (b) and (c), respectively. |