Affect the Performance of the Polymerization Process of Polyaniline

Kadir AYGUL; Awuti TUNISHAGULI; Nurulla ISMAYI

doi:10.14028/j.cnki.1003-3726.2015.11.008

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Affect the Performance of the Polymerization Process of Polyaniline

更新时间：2022-09-18

- Affect the Performance of the Polymerization Process of Polyaniline
- Polymer Bulletin Vol. 28, Issue 11, Pages: 56-63(2015)
- 作者机构：
  
  1.新疆大学　化学化工学院，乌鲁木齐　830046
  2.石油天然气教育部重点实验室，乌鲁木齐　830046
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2015.11.008
  CLC：
- Published：2015-11，
  
  Received：22 December 2014，
  
  Revised：27 April 2015，
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Kadir AYGUL, Awuti TUNISHAGULI, Nurulla ISMAYI. Affect the Performance of the Polymerization Process of Polyaniline. [J]. Polymer Bulletin 28(11):56-63(2015)
DOI：

Kadir AYGUL, Awuti TUNISHAGULI, Nurulla ISMAYI. Affect the Performance of the Polymerization Process of Polyaniline. [J]. Polymer Bulletin 28(11):56-63(2015) DOI： 10.14028/j.cnki.1003-3726.2015.11.008.

摘要

分别通过苯胺的化学氧化以及N

N-二氯对苯醌二亚胺与对二溴苯格氏试剂在Ni(II)配合物催化下共聚等两种方法合成了聚苯胺.对两种方法所获得的聚合物通过红外光谱(FT-IR)、紫外可见吸收光谱(UV-Vis)、循环伏安(CV)、充放电等对聚合物进行了表征和性能测试.结果表明

化学氧化法合成聚苯胺的紫外-可见吸收光谱中

在600nm处出现最大吸收峰

而金属配合物催化法合成的聚合物最大吸收峰出现在443nm.两种聚合物都具有可逆的氧化-还原性能

其氧化峰分别出现在0.26eV和0.49eV处。

Abstract

Two types of polyaniline(P1

P2) were synthesized with N

N-dichloro-p-benzoquinone diimine and p-dibromobenzene Grignard reagent using metal Ni (II) complexes as catalyst and through chemical oxidation of aniline respectively. Characterization and performance tests of the copolymers were conducted by Fourier Translation Infrared Spectroscopy (FT-IR)

Ultraviolet and Visible Spectrophotometry (UV-Vis)

Cyclic Votammogram (CV)

charge and discharge analysis

X-ray Diffraction analysis (XRD) and Thermogravimetric Analysis. Results show that the UV-Vis maximum absorption peak of polymer P1 appear at 600nm

while the UV-Vis maximum absorption peak of polymer P2 appear at 443nm. Cyclic Votammogram results indicate that both of the polymers have reversible oxidation-reduction performances

and the p-doped peaks of P1 and P2 appeared at 0.26eV and 0.49eV

respectively.

关键词

聚苯胺金属Ni(II)催化氧化聚合法还原掺杂

Keywords

PolyanilineMetal Ni (II) catalyticOxidative polymerizationReductionDoping

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College of Environment And Safety Engineering, Qingdao University of Science And Technology

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