Chinese Journal of Applied Chemistry ›› 2016, Vol. 33 ›› Issue (11): 1234-1244.DOI: 10.11944/j.issn.1000-0518.2016.11.160330

• Review • Previous Articles     Next Articles

Progress in Controllable Preparation and Applications of Graphene Fiber Supercapacitors

NIE Xiaowei,CHEN Nan(),LI Jing,QU Liangti()   

  1. Key Laboratory of Cluster Science,Ministry of Education of China,Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials,School of Chemistry,Beijing Institute of Technology,Beijing 100081,China
  • Received:2016-08-19 Accepted:2016-09-21 Published:2016-11-01 Online:2016-11-01
  • Contact: CHEN Nan,QU Liangti
  • Supported by:
    Supported by NSFC(Grant No.21671020, No.21325415, No.21174019, No.21301018), National Basic Research Program of China(No.2011CB013000), Beijing Natural Science Foundation(No.2152028)

Abstract:

Supercapacitors, also known as electrochemical capacitors, is a green energy storage device. The reaserch of supercapacitors, fundamentally is seeking fully utilizable electrode materials with large specific surface area. As the sp2 hybridized carbon material primitive unit, graphene has a unique two-dimensional structure and excellent physical and chemical characters, and has great potential in the field of supercapacitors, in which research workers increasingly concern about graphene fiber supercapacitors. Based on the one-dimensional graphene fiber self-assembly and assembled together with prepared materials as the electrode material for supercapacitors, this review expounds the progress in controllable preparation, controllable build unique electrode materials with optimized performance for assembling of the high-performance supercapacitor. The development and prospect of related area are discussed.

Key words: graphene, fiber, supercapacitors, electrode