Instantaneous one-pot synthesis of Fe-N-modified graphene as an efficient electrocatalyst for the oxygen reduction reaction in acidic solutions

被引：96

作者：

Kamiya, Kazuhide ^{[1
]}

Hashimoto, Kazuhito ^{[1
,2
]}

Nakanishi, Shuji ^{[2
]}

机构：

[1] Univ Tokyo, Dept Appl Chem, Bunkyo Ku, Tokyo 1138656, Japan

[2] Univ Tokyo, Res Ctr Adv Sci & Technol, HASHIMOTO Light Energy Convers Project, ERATO JST,Meguro Ku, Tokyo 1538904, Japan

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 82期

基金：

日本科学技术振兴机构;

关键词：

ELECTROLYTE FUEL-CELLS; CATHODE CATALYSTS; HIGH-TEMPERATURE; DOPED GRAPHENE; CARBON-BLACK; COBALT; IRON; PYROLYSIS; OXIDE;

D O I：

10.1039/c2cc34719a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We successfully developed a one-pot synthesis method of graphenes modified with iron and nitrogen. The modified graphenes functioned as an efficient electrocatalyst for the oxygen reduction reaction in acidic solutions with an onset-potential of 850 mV vs. RHE in acidic solutions.

引用

收藏

页码：10213 / 10215

页数：3

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