N-Doped Graphene Natively Grown on Hierarchical Ordered Porous Carbon for Enhanced Oxygen Reduction

被引：399

作者：

Liang, Ji ^{[1
]}

Du, Xin ^{[1
]}

Gibson, Christopher ^{[2
]}

Du, Xi Wen ^{[3
]}

Qiao, Shi Zhang ^{[1
]}

机构：

[1] Univ Adelaide, Sch Chem Engn, Adelaide, SA 5005, Australia

[2] Flinders Univ S Australia, Sch Chem & Phys Sci, Ctr Nanoscale Sci & Technol, Adelaide, SA 5043, Australia

[3] Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300072, Peoples R China

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 43期

基金：

澳大利亚研究理事会;

关键词：

HIGH ELECTROCATALYTIC ACTIVITY; METAL-FREE ELECTROCATALYSTS; NITROGEN; BORON; SUPERCAPACITORS; FRAMEWORKS; CATALYSTS; ELECTRODE; SPHERES; ENERGY;

D O I：

10.1002/adma.201302569

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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.

引用

页码：6226 / 6231

页数：6

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