The synergistic effect of Ceria and Co in N-doped leaf-like carbon nanosheets derived from a 2D MOF and their enhanced performance in the oxygen reduction reaction.

Abstract

Novel two-dimensional Ceria@Co, N-doped leaf-like porous carbon nanosheets (Ce-HPCNs) were fabricated using an efficient aqueous solution-mediated method. More importantly, the prepared Ce-HPCNs demonstrate even better electrocatalytic performance than the commercial Pt/C due to the synergistic effect of the oxygen buffer CeO2 with Co-Nx, and exhibit a new… (More)
DOI: 10.1039/c7cc09212a

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