Comparison of Electronic Structure and Magnetic Properties of Few Layer Graphene and Multiwall Carbon Nanotubes

Figure 1

Scanning electron microscopy of (a) FLG, (b) MWCNTs, and electron field emission (EFE) of (c) FLG and (d) MWCNTs. XPS image of (e) graphene and (f) MWCNT [red particles are carbon and blue particles are oxygen in both cases] obtained when kinetic energy is 1202.00 eV (C 1s) and 954.14 eV (O 1s), respectively.

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