Research Article

Synthesis of Single-Walled Carbon Nanotubes: Effects of Active Metals, Catalyst Supports, and Metal Loading Percentage

Figure 8

TEM images showing SWNT bundles synthesised using the (a) (Fe3O4)1(MgO)9 and (b) (Fe3O4)1.75(MgO)8.25 catalysts.
592464.fig.008a
(a)
592464.fig.008b
(b)