Synthesis of secondary doping of the conductive composites of polyaniline and its properties

	Synthesis of secondary doping of the conductive composites of polyaniline and its properties
	Feng, Hui-Xia; Chen, Jiao; Chen, Na-Li; Liu, Sheng-Li
刊名	Gongneng Cailiao/Journal of Functional Materials
	2014-06-30
卷号	45 期号:SUPPL.1 页码:83-86, 91
关键词	Electric conductivity Electric properties Sulfamic acid Chemical oxidation polymerization Conductive composites Doping methods Four-probe Molar ratio Polyanilines (PAni) Re-doping
ISSN号	10019731
英文摘要	In this paper, the preparation of PANI was investigated. PANI doped with NH2SO3H and redoped with HCl was synthesized. The effect of content of acid and oxidant, doping spacing interval on product's conductivity were discussed. And four probe conductivity apparatus was used to analyze the electric properties of product. The results show that in redoping process, the conductivity of PANI was 3.1746 S/cm when the content of HCl was 1.0 mol/L, molar ratio of n(An)\:n(SA)\:n(APS) was 1:5:0.4, doping spacing interval 3.5 h, the conductive stability was good. Compared with traditional doping method, the amount of SA could reduce about 40% and conductive stability was better.
语种	中文
出版者	Journal of Functional Materials
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112743]
专题	教务处（创新创业学院）石油化工学院
作者单位	College of Petrochemical Technology, Lanzhou University of Technology, Lanzhou 730050, China
推荐引用方式 GB/T 7714	Feng, Hui-Xia,Chen, Jiao,Chen, Na-Li,et al. Synthesis of secondary doping of the conductive composites of polyaniline and its properties[J]. Gongneng Cailiao/Journal of Functional Materials,2014,45(SUPPL.1):83-86, 91.
APA	Feng, Hui-Xia,Chen, Jiao,Chen, Na-Li,&Liu, Sheng-Li.(2014).Synthesis of secondary doping of the conductive composites of polyaniline and its properties.Gongneng Cailiao/Journal of Functional Materials,45(SUPPL.1),83-86, 91.
MLA	Feng, Hui-Xia,et al."Synthesis of secondary doping of the conductive composites of polyaniline and its properties".Gongneng Cailiao/Journal of Functional Materials 45.SUPPL.1(2014):83-86, 91.