A hybrid of titanium nitride and nitrogen-doped amorphous carbon supported on SiC as a noble metal-free electrocatalyst for oxygen reduction reaction

被引：24

作者：

Jia, Yingdan ^{[1
]}

Wang, Yanhui ^{[1
]}

Dong, Liang ^{[1
]}

Huang, Junjie ^{[1
]}

Zhang, Yan ^{[1
]}

Su, Jing ^{[1
]}

Zang, Jianbing ^{[1
]}

机构：

[1] Yanshan Univ, Coll Mat Sci & Engn, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 13期

基金：

中国国家自然科学基金;

关键词：

GRAPHENE; PLATINUM;

D O I：

10.1039/c4cc08007f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel noble metal-free catalyst, with nitrogen-doped amorphous carbon and titanium nitride particles supported on SiC (NC-TiN/SiC), was synthesized. The NC-TiN/SiC catalyst exhibited excellent oxygen reduction reaction activities as well as superior stability and methanol tolerance. The catalytic activities were attributed to the synergistic effect of TiN and NC.

引用

页码：2625 / 2628

页数：4

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