Research Article

Fast Formation of Surface Oxidized Zn Nanorods and Urchin-Like Microclusters

Figure 4

SEM images of ZnO microclusters: (a) low magnification, (b) individual ZnO microcluster, and (c) high magnification of the ZnO microcluster.
257494.fig.004a
(a)
257494.fig.004b
(b)
257494.fig.004c
(c)