Enhancement of Specific Capacitance of Polyaniline by Secondary Metal Ion Doping

被引：0
|
作者：
Singh, Arun Kumar [1 ]
Gupta, Bhavana [1 ]
Prakash, Rajiv [1 ]
机构：
[1] Banaras Hindu Univ, Inst Technol, Sch Mat Sci & Technol, Varanasi 221005, Uttar Pradesh, India
来源：
2009 INTERNATIONAL CONFERENCE ON EMERGING TRENDS IN ELECTRONIC AND PHOTONIC DEVICES AND SYSTEMS (ELECTRO-2009) | 2009年
关键词：
Conducting polymer; Polyaniline; Supercapacitor; POLYMER;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we are reporting secondary metal ion doped polyaniline is chemically synthesized and used for the construction of a redox supercapacitor. The chloride doped polyaniline is chemically synthesized and secondary doping with iron metal cation is studied using 0.5M concentration of ferric chloride as oxidizing agent. Iron ions doped polyaniline is coated over the indium tin oxide (ITO) coated glass plates using solution casting technique and films are characterized using cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) in propylene carbonate (PC) electrolytes. The secondary ions doped polyaniline shows a significant improvement in the charge storage properties.
引用
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页码：522 / 524
页数：3
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