Figure 6
(a) Scattering profiles from a mesoporous silica standard built into the rear module of the SAXS camera at energies near the Rb K-edge. The primary scattering sample is a 0.5 M solution of RbCl situated in front of the flight tube. Using the integrated area of the silica peak above the background yields a normalization curve that can be used to normalize scattering over a range of energies (b). |