Synthesis of Carbon Nanocapsules and Nanotubes Using Fe-Doped Fullerene Nanowhiskers
Figure 6
(a) High-resolution images of Fe3C-encapsulated carbon nanocapsule and (b) enlargement of the (200) and (020) lattice fringes of the Fe3C particle in (a). (c) Graphene layers of the carbon nanocapsule in (a).