Synthesis and electrochemical performances of dispersible polyaniline/sulfonated graphene composite nanosheets

2013 ◽  
Vol 184 ◽  
pp. 10-15 ◽  
Author(s):  
Guicun Li ◽  
Yan Li ◽  
Hongrui Peng ◽  
Yong Qin
Keyword(s):  
Electrochemical Performances ◽  
Graphene Composite ◽  
Sulfonated Graphene

Electrochemical Deposition of Polypyrrole/Sulfonated Graphene Composite Films

2010 ◽  
Vol 114 (51) ◽  
pp. 22783-22789 ◽  
Author(s):  
Anran Liu ◽  
Chun Li ◽  
Hua Bai ◽  
Gaoquan Shi
Keyword(s):  
Electrochemical Deposition ◽  
Composite Films ◽  
Graphene Composite ◽  
Sulfonated Graphene

Polypyrrole/Sulfonated Graphene Composite as Electrode Material for Supercapacitor

2014 ◽  
Vol 118 (51) ◽  
pp. 29688-29694 ◽  
Author(s):  
Chandramika Bora ◽  
Jahnabi Sharma ◽  
Swapan Dolui
Keyword(s):  
Electrode Material ◽  
Graphene Composite ◽  
Sulfonated Graphene

Synthesis and electrochemical properties of SrWO4/graphene composite as anode material for lithium-ion batteries

2014 ◽  
Vol 07 (02) ◽  
pp. 1450010 ◽  
Author(s):  
Linsen Zhang ◽  
Qingling Bai ◽  
Linzhen Wang ◽  
Aiqin Zhang ◽  
Yong Zhang ◽  
...  
Keyword(s):  
Electrochemical Impedance ◽  
Sol Gel ◽  
Specific Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycle Performance ◽  
Electrochemical Performances ◽  
Graphene Composite ◽  
Discharge Method ◽  
Charge Discharge

SrWO 4/graphene composite was synthesized via a sol–gel method. The morphology and structure of the products were analyzed by SEM, TEM and XRD. The electrochemical performances of SrWO 4/graphene composite were investigated by galvanostatic charge/discharge method, cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The results showed that the first cycle of the reversible specific capacity of SrWO 4/graphene composite can reach to 575.9 mAh g-1 at 50 mA g-1. The charge/discharge cycling study indicates that the SrWO 4/graphene composite was provided with excellent cycle performance and outstanding rate capability.

Enhanced electrochemical performance of NiO by addition of sulfonated graphene for supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (74) ◽  
pp. 60141-60147 ◽  
Author(s):  
Lin Wang ◽  
Hua Tian ◽  
Lin Zhang ◽  
Faming Gao ◽  
Jianmin Gu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Electrochemical Performances ◽  
Ammonium Carbamate ◽  
Sulfonated Graphene ◽  
Enhanced Electrochemical Performance

Porous NiO/sGNS composites with enhanced electrochemical performances were successfully fabricated using ammonium carbamate as a precipitating agent.

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