Bicontinuous Nanoporous N‐doped Graphene for the Oxygen Reduction Reaction

Yoshikazu Ito, Hua‐Jun Qiu, Takeshi Fujita, Yoichi Tanabe, Katsumi Tanigaki, Mingwei Chen

Advanced Materials · 2014 · 281 citations · 46 references

Concepts

Abstract

Bicontinuous nanoporous N-doped graphene with tunable pore size is synthesized by nanoporous Ni-based chemical vapor deposition. The novel 3D graphene material shows an outstanding catalytic activity towards the oxygen reduction reaction with a low onset potential of -0.08 V and a high kinetic current density of 8.2 mA cm(-2) at -0.4 V.

References

46