Preparation &amp; Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry

Qiang-qiang XU; Lin XUE; Xiao-qin WANG; Shan-xin XIONG; Jia CHU; Ming GONG

您当前的位置：

首页 >

文章列表页 >

Preparation & Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry

更新时间：2022-09-18

- Preparation & Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry
- Polymer Bulletin Vol. 26, Issue 12, Pages: 82-87(2013)
- 作者机构：
  
  西安科技大学　化学与化工学院，西安　710054
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2013-12，
  
  Received：03 May 2013，
  
  Revised：22 August 2013，
扫描看全文
Qiang-qiang XU, Lin XUE, Xiao-qin WANG, Shan-xin XIONG, Jia CHU, Ming GONG. Preparation & Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry. [J]. Polymer Bulletin 26(12):82-87(2013)
DOI：

Qiang-qiang XU, Lin XUE, Xiao-qin WANG, Shan-xin XIONG, Jia CHU, Ming GONG. Preparation & Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry. [J]. Polymer Bulletin 26(12):82-87(2013) DOI：

摘要

采用循环伏安法在ITO玻璃上合成了高附着强度、均匀致密、循环伏安特性优良的聚苯胺(PAN)膜、聚2

5-二氧基苯胺(PDMA)膜、聚苯胺/聚2

5-二甲氧基苯胺(PAN/PDMA)复合膜

探讨了扫描速率对PAN膜、PDMA膜、PAN/PDMA复合膜的形态和伏安特性的影响

并用FTIR、UV-Vis对其化学结构进行了表征

用EIS对其交流阻抗进行了分析。结果表明:PAN、PDMA、PAN/PDMA三种膜的最佳扫描速率分别为10mV/s、10mV/s和100mV/s

且复合膜的粘附性、表面均匀性、致密性、循环可逆性和电极电容量均优于前两者。苯胺与2

5-二甲氧基苯胺共聚时

两种单体共同聚合时

PAN和PDMA均聚链发生了化学键合

形成的复合膜大分子链的共轭度明显高于纯聚苯胺链的。PAN/PDMA复合膜的交流阻抗低于PAN膜的。

Abstract

Polyaniline(PAN) film

Poly 2

5-dimethoxyaniline(PDMA)

film and Poly(aniline

5-dimethoxyaniline) (PAN/PDMA) composite film with high adhesion strength

uniform and excellent cyclic voltammetry were synthesized by cyclic voltammetry on ITO glass. The effect of scan rate on the shape and cyclic voltampere characteristics of PAN film

PDMA film and PAN/PDMA composite film were discussed. The chemical structure and AC impendence was characterized respectively by FTIR

UV-Vis and EIS. The results showed that the optimum scan rate of PAN film

PDMA film and PAN/PDMA composite film were 10mV/s

10mV/s and 100mV/s

respectively. The adhesion

surface uniformity

density degree

cyclic reversibility and electrode capacitance of the composite film are better than that of the two films. PAN and PDMA homopolymerization chains were bonded by chemical bonds and the conjugated degree of macromolecular chains in PAN/PDMA composite film was apparently higher than that of pure PAN chain when aniline and 2

5-dimethoxyaniline copolyed. The AC impendence of PAN/PDMA composite film was lower than that of the two films.

关键词

循环伏安法聚苯胺25-二甲氧基苯胺复合膜

Keywords

Cyclic voltammetryPolyaniline2 5-DimethoxyanilineComposite film

references

更多指标>

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research Progress on Transition Metal Oxide/Polyaniline Electrode Materials

Improved Comprehensive Chemistry Experiment Design: Preparation and Characterization of Polyaniline Conductive Hydrogels

Research Progress of Polyaniline Composite Thermoelectric Materials

Preparation and Development of PANI Conductive Hydrogels

Study on the Synthesis of Conducting Polyaniline by Using Biomolecules

Related Author

No data

Related Institution

Key Laboratory of Polymer Matrix Composites in Heilongjiang Province

School of Materials Science and Engineering, Qiqihar University

Department of Chemistry, Hengshui University

School of Chemical Sciences,University of Chinese Academy of Sciences

Guangzhou Institute of Chemistry, Chinese Academy of Sciences

⁰

Preparation & Performance of Polyaniline Film and its Composite Film by Cyclic Voltammetry

DOI：

摘要

Abstract

关键词

Keywords

references