Stretchable supercapacitor based on a cellular structure

被引：51

作者：

He, Sisi ^{[1
,2
]}

Cao, Jingyu ^{[1
,2
]}

Xie, Songlin ^{[1
,2
]}

Deng, Jue ^{[1
,2
]}

Gao, Qiang ^{[1
,2
,3
]}

Qiu, Longbin ^{[1
,2
]}

Zhang, Jing ^{[1
,2
]}

Wang, Lie ^{[1
,2
]}

Hu, Yajie ^{[1
,2
]}

Peng, Huisheng ^{[1
,2
]}

机构：

[1] Fudan Univ, State Key Lab Mol Engn Polymers, Dept Macromol Sci, Shanghai 200438, Peoples R China

[2] Fudan Univ, Adv Mat Lab, Shanghai 200438, Peoples R China

[3] Jiangnan Univ, Minist Educ, Key Lab Sci & Technol Ecotext, Wuxi 214122, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2016年 / 4卷 / 26期

关键词：

HIGH-PERFORMANCE SUPERCAPACITORS; ENERGY-STORAGE; TRANSPARENT; ELECTRONICS; CAPACITANCE; DEVICES; FILM; SKIN;

D O I：

10.1039/c6ta03762c

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Stretchable supercapacitors are critical for a variety of portable and wearable electronic devices, and they have been typically realized by the use of non-active elastic substrates that do not contribute to the energy storage capability. Here a new family of stretchable supercapacitors is fabricated from cellular carbon nanotube film-based electrodes with high electrochemical performances. They display high specific capacitances that can be maintained by 98.3% after stretching by 140% for 3000 cycles. In addition, their voltage and current windows are tuned by varying the configuration of the film electrode.

引用

页码：10124 / 10129

页数：6

共 28 条

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