离子液体
超级电容器
复合数
聚苯胺
材料科学
固态
化学工程
离子键合
纳米技术
电容
化学
离子
电极
复合材料
聚合物
有机化学
物理化学
工程类
聚合
催化作用
作者
Chaofang Dong,Xiaoling Zhang,Yijia Yu,Li Yan Huang,Jun Li,Ying Wu,Zhengping Liu
摘要
An ionic liquid-modified reduced graphene oxide/polyaniline (RGO-IL/PANI) composite was synthesized successfully. The ionic liquid enlarged the interlayer distance of RGO sheets and acted as a PANI dopant to improve the orderly establishment of PANI. The supercapacitor based on RGO-IL/PANI presented outstanding energy density (24.1 W h kg-1 at 501 W kg-1), good cycling stability (91.5% capacity retention after 1000 cycles) and excellent flexibility. The results demonstrated the significant potential application of the obtained RGO-IL/PANI composite as a flexible electrode for high-performance energy storage devices.
科研通智能强力驱动
Strongly Powered by AbleSci AI