Synthesis and Characterization of Polyaniline Films Using Fenton Reagent

被引：19

作者：

Ayad, M. M. ^{[1
]}

Zaki, E. A. ^{[1
]}

机构：

[1] Tanta Univ, Fac Sci, Dept Chem, Tanta, Egypt

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2008年 / 110卷 / 06期

关键词：

Fenton reagent H2O2-Fe2+ system; polyaniline; film; conductivity;

D O I：

10.1002/app.28311

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The chemical oxidation of aniline to form polyaniline (PANI) films and powder samples was made using Fenton reagent as an oxidizing agent in aqueous sulfuric acid medium. The PANI films were monitored by using the quartz crystal microbalance and the electronic absorption techniques. The optimum concentration was determined and the results were justified by measuring the UV-vis absorption spectra for the in situ PANI films. The conductivity for the PANI films and powder samples, prepared in different conditions, was measured. Also, the IR spectra, X-ray and the thermogravimetric analysis for the PANI powder formed in the bulk were measured and compared with the polymer prepared using ammonium peroxydisulfate. A preliminary investigation to the dielectric properties of the polymer powder was measured and discussed. (C) 2008 Wiley Periodicals, Inc. I Appl Polym Sci 110: 3410-3419, 2008

引用

页码：3410 / 3419

页数：10

共 38 条

[1]

Anitha G, 2003, SENSOR ACTUAT B-CHEM, V92, P49, DOI 10.1016/S0925-4005(03)00107-8

[2] Preparation and characterization of polyaniline films in the presence of N-phenyl-1,4-phenylenediamine [J].