PET Fabric/Poly(3,4-ethylenedioxythiophene) Composite as Polymer Electrode in Redox Supercapacitor

被引：15

作者：

Cho, Seung Hyun ^{[2
]}

Joo, Jin Soo ^{[3
]}

Jung, Bo Ram ^{[1
]}

Ha, Tae Min ^{[1
]}

Lee, Jun Young ^{[1
]}

机构：

[1] Sungkyunkwan Univ, Sch Chem Engn, Suwon 440746, South Korea

[2] Sungkyunkwan Univ, Polymer Technol Inst, Suwon 440746, South Korea

[3] Korea Univ, Dept Phys, Seoul 136701, South Korea

来源：

MACROMOLECULAR RESEARCH | 2009年 / 17卷 / 10期

关键词：

polymer electrode; PET fabric; poly(3,4-ethylenedioxythiophene); redox supercapacitor;

D O I：

10.1007/BF03218609

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(ethylene terephthalate) (PET) fabric/poly(3,4-ethylenedioxythiophene) (PEDOT) composite with stable and high electrochemical activity was fabricated by chemical and electrochemical polymerization of 3,4-ethylenedioxythiophene (EDOT) on a PET fabric in sequence. Effects of polymerization conditions on the following characteristics of the composite were studied: electrical conductivity and surface morphology. The electrochemical properties were also investigated by cyclic voltammetry and cyclic charge/discharge experiments. The specific volume resistivity, electrical conductivity and specific discharge capacitance of the composite were 0.03 Omega-cm and 25 S/cm, and 54.5 F/g, respectively.

引用

页码：746 / 749

页数：4

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