Fig. 9.
Secondary electron SEM images (shown as insets), elemental composition, and spectra for particles 1–4 shown in Fig. 8. The orientations of particles 1 and 2 ({100} facets in contact with the substrate) are different to those for particles 3 and 4 ({111} facets in contact with the substrate). Reprinted with permission from The Journal of Physical Chemistry C.46 Copyright 2007 American Chemical Society.