Three-dimensional graphitic carbon nitride functionalized graphene-based high-performance supercapacitors

2015 ◽  
Vol 3 (13) ◽  
pp. 6761-6766 ◽  
Author(s):  
Qing Chen ◽  
Yang Zhao ◽  
Xianke Huang ◽  
Nan Chen ◽  
Liangti Qu

A one-step strategy for the development of graphitic-C3N4 functionalized graphene composites as advanced three-dimensional supercapacitor electrode materials.

2015 ◽  
Vol 3 (5) ◽  
pp. 1953-1960 ◽  
Author(s):  
Lingjie Li ◽  
Jing Xu ◽  
Jinglei Lei ◽  
Jie Zhang ◽  
Frank McLarnon ◽  
...  

The Ni(OH)2 hexagonal platelets were in situ fabricated on Ni foam as a binder-free supercapacitor electrode material with high performance and excellent cycling stability by a one-step, cost-effective, green hydrothermal treatment of three-dimensional (3D) Ni foam in a 15 wt% H2O2 aqueous solution.


2018 ◽  
Vol 47 (7) ◽  
pp. 2256-2265 ◽  
Author(s):  
Ling-Li Xing ◽  
Gang-Gang Zhao ◽  
Ke-Jing Huang ◽  
Xu Wu

Various V2O5 three-dimensional nanostructures are synthesized using a facile template-free hydrothermal method and evaluated for use as supercapacitor electrode materials.


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