Ionic liquid functionalized carbon nanotubes: metal-free electrocatalyst for hydrogen evolution reaction

被引:21
|
作者
Li, Tianhao [1 ,2 ]
Cui, Zehua [1 ,2 ]
Yuan, Weiyong [1 ,2 ]
Li, Chang Ming [1 ,2 ]
机构
[1] Southwest Univ, Fac Mat & Energy, Inst Clean Energy & Adv Mat, Chongqing 400715, Peoples R China
[2] Chongqing Key Lab Adv Mat & Technol Clean Energy, Chongqing 400715, Peoples R China
关键词
WATER ELECTROLYSIS; ACTIVATED CARBON; CATALYST;
D O I
10.1039/c5ra25460d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
For the first time, five kinds of ionic liquid functionalized multi-walled carbon nanotubes (IL-MWCNTs) were applied as metal-free electrocatalysts for the hydrogen evolution reaction (HER). 1-Aminopropyl-3-methylimidazoliumbromide functionalized MWCNTs demonstrate the best HER performance due to their strongest proton adsorption ability and conductivity for the fastest reduction kinetics.
引用
收藏
页码:12792 / 12796
页数:5
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