Effect of Porous Structure of Activated Carbon Electrodes on Characteristics of Double-Layer Supercapacitors

被引：1
|
作者：
Shkolnikov, E. I. [1 ]
Kiseleva, E. A. [1 ]
Vervikishko, D. E. [1 ]
Kochanova, S. A. [1 ]
Sidorova, E. V. [1 ]
机构：
[1] Russian Acad Sci, Joint Inst High Temp, Ul Izhorskaya 13, Moscow 125412, Russia
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2017年 / 90卷 / 04期
基金：
俄罗斯科学基金会;
关键词：
D O I：
10.1134/S1070427217040097
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Porous structure of electrode materials was studied and the role played by macroporous in electrodes of model double-layer supercapacitors was experimentally analyzed. It was shown that the excess macropore volume in electrodes has an adverse effect and, on the whole, reduces in a complicated way the specific electrochemical characteristics of these devices. This makes necessary to develop the optimal electrode structure as regards not only nanoporous, but also macroporous structure.
引用
收藏
页码：547 / 552
页数：6
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