An ultrafast chargeable polymer electrode based on the combination of nitroxide radical and aqueous electrolyte

被引：163

作者：

Koshika, Kenichiroh ^{[1
]}

Sano, Naoki ^{[1
]}

Oyaizu, Kenichi ^{[1
]}

Nishide, Hiroyuki ^{[1
]}

机构：

[1] Waseda Univ, Dept Appl Chem, Tokyo 1698555, Japan

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 07期

关键词：

CATHODE-ACTIVE MATERIAL; RECHARGEABLE BATTERIES; BEARING;

D O I：

10.1039/b818087c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A film of poly( 2,2,6,6-tetramethylpiperidinyloxy-4-yl vinylether) coated on a current collector displayed a rapid and reversible electrochemical response in aqueous electrolytes, and allowed an ultrafast full charging of 3 mC cm(-2) in as short as 3 seconds by virtue of the combination of the hydrophilic radical polymer and the aqueous electrolyte possessing a high electrical conductivity.

引用

页码：836 / 838

页数：3

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