Enhanced electrochemical performance of MnO2/NiO nanocomposite for supercapacitor electrode with excellent cycling stability

2019 ◽  
Vol 30 (5) ◽  
pp. 5222-5232 ◽  
Author(s):  
K. Mohamed Racik ◽  
K. Guruprasad ◽  
M. Mahendiran ◽  
J. Madhavan ◽  
T. Maiyalagan ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cycling Stability ◽  
Supercapacitor Electrode ◽  
Excellent Cycling Stability ◽  
Enhanced Electrochemical Performance

Synthesis of polypyrrole–titanium dioxide brush-like nanocomposites with enhanced supercapacitive performance

RSC Advances ◽  
2014 ◽  
Vol 4 (109) ◽  
pp. 63719-63724 ◽  
Author(s):  
Yan Gao ◽  
Yanzhou Wang ◽  
Xin Xu ◽  
Kun Ding ◽  
Demei Yu
Keyword(s):  
Titanium Dioxide ◽  
Electrochemical Performance ◽  
Electrode Material ◽  
Cycling Stability ◽  
Supercapacitive Performance ◽  
Excellent Cycling Stability ◽  
Enhanced Electrochemical Performance

Polypyrrole–titanium dioxide brush-like nanocomposites show enhanced electrochemical performance and excellent cycling stability as an electrode material for supercapacitors.

NiCo2O4@NiO hybrid arrays with improved electrochemical performance for pseudocapacitors

2015 ◽  
Vol 3 (26) ◽  
pp. 13900-13905 ◽  
Author(s):  
Xijun Liu ◽  
Junfeng Liu ◽  
Xiaoming Sun
Keyword(s):  
Electrochemical Performance ◽  
Electrochemical Capacitors ◽  
High Capacity ◽  
Cycling Stability ◽  
Hierarchical Architecture ◽  
Excellent Cycling Stability

A novel hierarchical NiCo2O4@NiO array is developed for electrochemical capacitors. Such a 3D hybrid electrode exhibits high capacity and excellent cycling stability. The enhanced performance could be attributed to the synergetic contribution of the composite and unique hierarchical architecture.

Facile synthesis of three-dimensional flower-like MoO2–graphene nanostructures with enhanced electrochemical performance

2016 ◽  
Vol 4 (27) ◽  
pp. 10414-10418 ◽  
Author(s):  
Ying Ma ◽  
Yulong Jia ◽  
Lina Wang ◽  
Min Yang ◽  
Yingpu Bi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Specific Capacitance ◽  
Hydrothermal Reaction ◽  
Three Dimensional ◽  
Rate Capability ◽  
Cycling Stability ◽  
Facile Synthesis ◽  
Enhanced Electrochemical Performance ◽  
Good Rate Capability ◽  
Graphene Nanostructures

Three-dimensional MoO2–G flower-like nanostructures were synthesized through a facile hydrothermal reaction and showed significantly improved specific capacitance, good rate capability and cycling stability.

Low-crystalline tungsten trioxide anode with superior electrochemical performance for flexible solid-state asymmetry supercapacitor

2018 ◽  
Vol 6 (19) ◽  
pp. 8986-8991 ◽  
Author(s):  
Jiayi Chen ◽  
Haiyan Wang ◽  
Jiang Deng ◽  
Chunmei Xu ◽  
Yong Wang
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Electrochemical Performance ◽  
Porous Carbon ◽  
Tungsten Trioxide ◽  
Cycling Stability ◽  
Carbon Cloth ◽  
Excellent Cycling Stability ◽  
Low Crystalline

Assembling a flexible solid-state asymmetry SC, based on LC-WO3in situ grown on porous carbon cloth, achieves an energy density of 7.6 mW h cm−3 and excellent cycling stability with 92% capacitance retention after 10 000 cycles.

Hierarchical nanostructured FeS2 hollow microspheres for lithium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (69) ◽  
pp. 36597-36602 ◽  
Author(s):  
Yourong Wang ◽  
Xiaofang Qian ◽  
Wei Zhou ◽  
Hantao Liao ◽  
Siqing Cheng
Keyword(s):  
Electrochemical Performance ◽  
Ambient Temperature ◽  
Lithium Ion Batteries ◽  
Hollow Microsphere ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Hollow Microspheres ◽  
Excellent Cycling Stability

The as-obtained FeS2 hollow microsphere electrode delivered excellent cycling stability and electrochemical performance after the first cycle at ambient temperature.

Synthesis and enhanced electrochemical performance of PANI/Fe3O4 nanocomposite as supercapacitor electrode

2018 ◽  
Vol 757 ◽  
pp. 466-475 ◽  
Author(s):  
Thibeorchews Prasankumar ◽  
Biny R. Wiston ◽  
C.R. Gautam ◽  
Rajangam Ilangovan ◽  
Sujin P. Jose
Keyword(s):  
Electrochemical Performance ◽  
Supercapacitor Electrode ◽  
Enhanced Electrochemical Performance
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