Journal of Nanotechnology / 2012 / Article / Fig 2

Review Article

One-Dimensional SnO2 Nanostructures: Synthesis and Applications

Figure 2

(a) Schematic illustration of a tentative mechanism for the template-directed formation of SnO2 nanotubes. SEM and TEM images of (b) short and (c) helical SnO2 nanotubes.
917320.fig.002a
(a)
917320.fig.002b
(b)
917320.fig.002c
(c)

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