Synthesis of Carbon Nanocapsules and Nanotubes Using Fe-Doped Fullerene Nanowhiskers

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="613746.fig.009a" src="https://static-preview.hindawi.com/articles/jnt/volume-2012/613746/figures/613746.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Outer diameter of carbon nanotubes</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="613746.fig.009b" src="https://static-preview.hindawi.com/articles/jnt/volume-2012/613746/figures/613746.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Fe<sub>3</sub>C particles encapsulated by carbon nanotubes</td></tr></table></td></tr></table>

<table>Histograms of outer diameter of carbon nanotubes (a) and Fe<sub>3</sub>C particles encapsulated by carbon nanotubes (b).</table>

Journal of Nanotechnology

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Figure 9

Figure 9: Synthesis of Carbon Nanocapsules and Nanotubes Using Fe-Doped Fullerene Nanowhiskers 