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- Title
Study on synthesis and electrochemical performance of triazine-linked covalent organic framework/graphene composite.
- Authors
SUN Shumin; ZHOU Chao; WU Qiong; WANG Peiyuan
- Abstract
With phthalonitrile, graphene oxide (GO) as raw material, triazine-linked covalent organic framework/ graphene composite was synthesized by a simple ion thermal method. As supercapacitor electrode material, the electrochemical performance of the CTFs/G composites was analyzed by electrochemical workstation. The results showed that the CTFs/G composites had good rate capability and excellent electrochemical performance. The composites displayed specific capacitance of 372 F/g at current density of 0.2 A/g, which is much higher than that of pure CTFs (166 F/g). It could be remained at 168 F/g after 1000 cycles, and the cycle stablity was good.
- Subjects
ELECTROCHEMISTRY; TRIAZINES; GRAPHENE; CHEMICAL synthesis; BENZENEDICARBONITRILE; COVALENT bonds
- Publication
Journal of Light Industry, 2018, Vol 33, Issue 1, p43
- ISSN
2096-1553
- Publication type
Article
- DOI
10.3969/j.issn.2096-1553.2018.01.006