Structures of Graphene/Cobalt Interfaces in Cobalt-Encapsulated Carbon Nanocapsules

Figure 1

(a) High-resolution image of Co-encapsulated carbon nanocapsule. (b) Enlarged image of the encapsulated Co nanoparticle in (a). (c) Selected-area electron diffraction pattern from aggregate of Co-encapsulated carbon nanocapsules.

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(b)

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