Research Article

Nitrogen-Doped Carbon Nanotubes Synthesised by Pyrolysis of (4-{[(pyridine-4-yl)methylidene]amino}phenyl)ferrocene

Figure 3

SEM images of CNTs synthesized at 850°C from a solution of (a) acetonitrile and (b) toluene showing the former to be well aligned and the latter to be wavy.
750318.fig.003a
(a)
750318.fig.003b
(b)