A facile synthesis of Fe3C@mesoporous carbon nitride nanospheres with superior electrocatalytic activity

被引：54

作者：

Liu, Ben ^{[1
]}

Yao, Huiqin ^{[1
,2
]}

Daniels, Robert A. ^{[1
,3
]}

Song, Wenqiao ^{[1
]}

Zheng, Haoquan ^{[4
]}

Jin, Lei ^{[1
]}

Suib, Steven L. ^{[1
,5
]}

He, Jie ^{[1
,5
]}

机构：

[1] Univ Connecticut, Dept Chem, U-60, Storrs, CT 06269 USA

[2] Ningxia Med Univ, Dept Chem, Yinchuan 750004, Peoples R China

[3] St Cloud State Univ, Dept Chem & Biochem, St Cloud, MN 56301 USA

[4] Stockholm Univ, Dept Mat & Environm Chem, Berzelii Ctr EXSELENT Porous Mat, S-10691 Stockholm, Sweden

[5] Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA

来源：

NANOSCALE | 2016年 / 8卷 / 10期

基金：

美国国家科学基金会;

关键词：

HIGH-PERFORMANCE ELECTROCATALYSTS; OXYGEN-REDUCTION REACTION; POROUS CARBONS; NANOPARTICLES; CATALYSTS; IRON; GRAPHENE; SPHERES; POLYMER; HYBRIDS;

D O I：

10.1039/c6nr00604c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report a colloidal amphiphile-templating approach to preparing nanosized Fe3C encapsulated within mesoporous nitrogen-doped carbon nanospheres (Fe3C@mCN). The obtained Fe3C@mCN hybrids having a high surface area and ultrafine Fe3C nanocrystals exhibited superior activity and durability for oxygen reduction.

引用

页码：5441 / 5445

页数：5

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