Energy Material Advances / 2021 / Article / Fig 2

Research Article

FeCo Nanoparticle-Loaded Nutshell-Derived Porous Carbon as Sustainable Catalyst in Al-Air Batteries

Figure 2

SEM images of (a) C-Pistachio, (b) C-Peanut, (c) FeCo/N-C-Pistachio, and (d) FeCo/N-C-Peanut.
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