A novel "energy fiber" by coaxially integrating dye-sensitized solar cell and electrochemical capacitor

被引：126

作者：

Chen, Xuli ^{[1
]}

Sun, Hao ^{[1
]}

Yang, Zhibin ^{[1
]}

Guan, Guozhen ^{[1
]}

Zhang, Zhitao ^{[1
]}

Qiu, Longbin ^{[1
]}

Peng, Huisheng ^{[1
]}

机构：

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

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2014年 / 2卷 / 06期

关键词：

CARBON NANOTUBE SHEETS; QUASI-SOLID-STATE; PHOTOELECTRIC CONVERSION; ELECTRODES; SUPERCAPACITOR; WIRE; EFFICIENT; TRANSPARENT; BATTERY; STORAGE;

D O I：

10.1039/c3ta13712k

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：

Dye-sensitized solar cell and electrochemical capacitor have been coaxially integrated into a novel "energy fiber" that can simultaneously realize photoelectric conversion and energy storage. A Ti wire substrate modified with perpendicularly aligned titania nanotubes on the surface and horizontally aligned multi-walled carbon nanotube sheet serve as two electrodes in the integrated "energy fiber" device. The "energy fiber" is flexible, and can be woven into various structures such as lightweight textiles to meet the portable facilities in the electronics.

引用

页码：1897 / 1902

页数：6

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