The synergistic effect of Ceria and Co in N-doped leaf-like carbon nanosheets derived from a 2D MOF and their enhanced performance in the oxygen reduction reaction

被引：100

作者：

Xia, Wei ^{[1
]}

Li, Jingjing ^{[1
]}

Wang, Tao ^{[1
]}

Song, Li ^{[1
]}

Guo, Hu ^{[1
]}

Gong, Hao ^{[1
]}

Jiang, Cheng ^{[1
]}

Gao, Bin ^{[1
]}

He, Jianping ^{[1
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Coll Mat Sci & Technol, Jiangsu Key Lab Mat & Technol Energy Convers, Nanjing 210016, Jiangsu, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2018年 / 54卷 / 13期

基金：

中国国家自然科学基金;

关键词：

NANOPARTICLES; FRAMEWORK; CATALYSTS; EFFICIENT; PLATINUM;

D O I：

10.1039/c7cc09212a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel two-dimensional Ceria@ Co, N-doped leaf-like porous carbon nanosheets (Ce-HPCNs) were fabricated using an efficient aqueous solution-mediated method. More importantly, the prepared Ce-HPCNs demonstrate even better electrocatalytic performance than the commercial Pt/C due to the synergistic effect of the oxygen buffer CeO2 with Co-N-x, and exhibit a new direction and impact in the development of new catalysts for energy applications.

引用

页码：1623 / 1626

页数：4

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