High energy density MnO4-/MnO42- redox couple for alkaline redox flow batteries

被引：33
作者：
Colli, Alejandro N. [1 ]
Peljo, Pekka [1 ]
Girault, Hubert H. [1 ]
机构：
[1] EPFL, Lab Electrochim Phys & Analyt, Rue Ind 17,Case Postale 440, CH-1951 Sion, Switzerland
来源：
CHEMICAL COMMUNICATIONS | 2016年 / 52卷 / 97期
关键词：
POTASSIUM-PERMANGANATE; ELECTRODES; OXIDATION; MECHANISM; HYDROGEN; STORAGE;
D O I：
10.1039/c6cc08070g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The MnO4-/MnO42- redox couple has a positive redox potential, high electrochemical reversibility and high solubility, up to 3.62 M at room temperature. Careful optimization of the electrolyte composition and the potential limits eliminates the side reactions, making this redox couple an attractive option for alkaline redox flow batteries.
引用
收藏
页码：14039 / 14042
页数：4
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