346274.fig.001a
(a)
346274.fig.001b
(b)
346274.fig.001c
(c)
Figure 1: Representative TEM images (left) and the corresponding diameter distribution hist-ograms (right) of OCT-AuNPs chains with different concentrations: (a) 1.0, (b) 0.75, and (c) 0.5 mM.