期刊
NANOMATERIALS
卷 4, 期 3, 页码 599-611出版社
MDPI
DOI: 10.3390/nano4030599
关键词
Poly(anthraquinonyl sulfide); graphene; composite; electrochemical capacitors
Poly(anthraquinonyl sulfide) (PAQS)/graphene sheets (GSs) composite was synthesized through in situ polymerization to evaluate its performance as an electrode material for electrochemical capacitors. PAQS was successfully synthesized in the presence of GSs with uniform distribution. PAQS/GSs showed a pair of reversible redox peaks at around 0 V (vs. Ag/AgCl). The specific capacitance of PAQS/GSs was 349 F.g(-1) (86 mAh.g(-1)) at a current density of 500 mA.g(-1), and a capacitance of 305 F.g(-1) was maintained even at a high current density of 5000 mA.g(-1). The in situ polymerization of PAQS with GSs facilitated their interaction and enabled faster charge transfer and redox reaction, resulting in enhanced electrode properties.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据