PPy modified titanium foam electrode with high performance for supercapacitor

	PPy modified titanium foam electrode with high performance for supercapacitor
	Wei J.; Wei S.; Wang G.; He X.; Gao B.; Zhao C.
	2013
发表期刊	European Polymer Journal
ISSN	ISBN/00143057
卷号	49 期号:11
摘要	Pyrrole was polymerized on the surface of titanium foam using FeCl 3 as oxidant and the as-synthesized product could be directly used as electrode for supercapacitor. The globular polypyrrole (PPy) particles were firmly loaded on the substrate with high density. The morphology study of PPy film is observed in SEM images, the XRD, FTIR and UV-vis spectra reveal the structure and crystalline of PPy nanoparticles. The electrochemical properties of PPy modified electrode are investigated by cyclic voltammetry (CV), galvanostatic charge/discharge (GCD) and cycle life techniques. The electrochemical measurements showed such a PPy-Ti electrode had a wide working potential window, a high specific capacitance of 855 F g-1 and excellent cycle stability at a discharge current density of 1 A g-1. 2013 Elsevier Ltd. All rights reserved.
收录类别	SCI ; EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40816
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wei J.,Wei S.,Wang G.,et al. PPy modified titanium foam electrode with high performance for supercapacitor[J]. European Polymer Journal,2013,49(11).
APA	Wei J.,Wei S.,Wang G.,He X.,Gao B.,&Zhao C..(2013).PPy modified titanium foam electrode with high performance for supercapacitor.European Polymer Journal,49(11).
MLA	Wei J.,et al."PPy modified titanium foam electrode with high performance for supercapacitor".European Polymer Journal 49.11(2013).

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