Figure 4
Histogram of particle size from SEM micrographs (400 particles, min. size limit 5 nm, mean 14.5 nm, s.d. 4.2 nm); lognormal size distribution of diameters from SAXS (red dot: mean 16.2 nm, s.d. 7.6 nm) and Whole Powder Pattern Modelling (WPPM) of XRD data (black line: mean 9.3 (8) nm, s.d. 5.9 (9) nm).
See text for details.
