Transparent, flexible and solid-state supercapacitors based on room temperature ionic liquid gel

被引:77
作者
Wei, Di [1 ]
Wakeham, Steve J. [2 ]
Ng, Tin Wing [3 ]
Thwaites, Mike J. [2 ]
Brown, Hayley [2 ]
Beecher, Paul [1 ]
机构
[1] Univ Cambridge, Nanosci Ctr, Nokia Res Ctr, Cambridge CB3 0FF, England
[2] Plasma Quest Ltd, Osbom Way RG27 9UT, Hants, England
[3] Univ Cambridge, Dept Mat Sci & Met, Cambridge CB3 0FF, England
关键词
Transparent flexible supercapacitors; Room temperature ionic liquid (RTIL); CARBON NANOTUBES;
D O I
10.1016/j.elecom.2009.10.011
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
This paper describes a novel strategy to make fully transparent, solid-state and flexible supercapacitors based on room temperature ionic liquid (RTIL) gel and ITO electrodes coated on transparent polymer substrate without a separator, which enables the roll-to-roll technique for fabrication of such supercapacitors as printable devices. This is the first type of transparent electrochemical double layer capacitor (EDLC) based on ionic liquid gel. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:2285 / 2287
页数:3
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