Figure 6
(a) RC of the 002 reflection from an LiF analyser crystal with 20 keV X-rays, of which the angular width corresponds to the energy resolution (ΔE) of approximately 13 eV. (b) Energy spectrum using the LiF analyser in a coarse resolution mode with different scattering angles (40°–70°). Spectra for higher angles are displayed upward for clarity. Elastic and Compton components are distinctly resolved in addition to resonant Raman scattering. |