The formal potentials and electrode kinetics of the proton/hydrogen couple in various room temperature ionic liquids

被引:32
作者
Meng, Yao [1 ]
Aldous, Leigh [1 ,2 ]
Belding, Stephen R. [1 ]
Compton, Richard G. [1 ]
机构
[1] Univ Oxford, Phys & Theoret Chem Lab, Oxford OX1 3QZ, England
[2] Univ New S Wales, Sch Chem, Sydney, NSW 2052, Australia
基金
英国工程与自然科学研究理事会;
关键词
HYDROGEN; TRANSPORT; ELECTROCHEMISTRY; SOLVENTS; PROTONS;
D O I
10.1039/c2cc31402a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The Hydrogen evolution reaction has been quantitatively investigated at a Pt electrode in series of room temperature ionic liquids vs. Ag/Ag+ redox couple. The measured formal potentials of the H2/H+ ( HNTf2) redox couple in each RTIL reveals a dependence on the nature of anion, suggesting significant interaction between proton and anion.
引用
收藏
页码:5572 / 5574
页数:3
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