Figure 2.

SEM and AFM results. 45° tilted view of SEM images and 30° tilted view of AFM images (insets) of each silver nanostructure: (a) RTH; (b) SWS; (c) RTS; (d) NRTS; and (e) NS.

Cha et al. Nanoscale Research Letters 2012 7:292   doi:10.1186/1556-276X-7-292
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