title: N-doped graphene natively grown on hierarchical ordered porous carbon for enhanced oxygen reduction.
abstract: A novel nitrogen doped hybrid material composed of in situ-formed graphene natively grown on hierarchical ordered porous carbon is prepared, which successfully combines the advantages of both materials, such as high surface area, high mass transfer, and high conductivity. The outstanding structural properties of the resultant material render it an excellent metal-free catalyst for electrochemical oxygen reduction.
authors: School of Chemical Engineering, the University of Adelaide, Adelaide, SA, 5005, Australia.
authors: Ji
authors: J
authors: Liang
authors: Xin
authors: X
authors: Du
authors: Christopher
authors: C
authors: Gibson
authors: Xi Wen
authors: XW
authors: Du
authors: Shi Zhang
authors: SZ
authors: Qiao
mesh_terms: D002244:Carbon / Q000737:chemistry; D002384:Catalysis; D055664:Electrochemical Techniques; D004566:Electrodes; D006108:Graphite / Q000737:chemistry*; D009584:Nitrogen / Q000737:chemistry*; D010084:Oxidation-Reduction; D010100:Oxygen / Q000737:chemistry*; D016062:Porosity
chemical_list: D002244:Carbon; D006108:Graphite; D009584:Nitrogen; D010100:Oxygen
keywords: hierarchical porous carbon; in-situ growth; nitrogen doped graphene; oxygen reduction; synergistic effect