Band gap modified boron doped NiO/Fe3O4 nanostructure as the positive electrode for high energy asymmetric supercapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (2) ◽  
pp. 1380-1387 ◽  
Author(s):  
Sanjit Saha ◽  
Milan Jana ◽  
Partha Khanra ◽  
Pranab Samanta ◽  
Hyeyoung Koo ◽  
...  
Keyword(s):  
Band Gap ◽  
Hydrothermal Method ◽  
Electrode Material ◽  
High Energy ◽  
Positive Electrode ◽  
Asymmetric Supercapacitor ◽  
Asymmetric Supercapacitors ◽  
Boron Doped ◽  
Positive Electrode Material ◽  
One Step

A boron doped NiO/Fe3O4 nanostructure was successfully synthesized by a facile one-step hydrothermal method and used as the positive electrode material in asymmetric supercapacitor.

Controlled synthesis of hierarchical CuNi2O4@SnS nanocauliflower-like structure on rGO as positive electrode material in asymmetric supercapacitor

2021 ◽  
Author(s):  
Javad Gholami ◽  
Majid Arvand
Keyword(s):  
Hydrothermal Method ◽  
Electrode Material ◽  
Positive Electrode ◽  
Controlled Synthesis ◽  
Asymmetric Supercapacitor ◽  
Ni Foam ◽  
Positive Electrode Material ◽  
First Time

In this paper, a hierarchical CuNi2O4@SnS@rGO nanocauliflower-like structure was grown on Ni foam for the first time via a novel two-step synthesis. Through a hydrothermal method, SnS@rGO was prepared and...

Development of carbon coated NiS2 as positive electrode material for high performance asymmetric supercapacitor

2019 ◽  
Vol 177 ◽  
pp. 107373 ◽  
Author(s):  
Souvik Ghosh ◽  
J. Sharath Kumar ◽  
Naresh Chandra Murmu ◽  
R. Sankar Ganesh ◽  
Hiroshi Inokawa ◽  
...  
Keyword(s):  
Electrode Material ◽  
High Performance ◽  
Positive Electrode ◽  
Asymmetric Supercapacitor ◽  
Positive Electrode Material ◽  
Carbon Coated
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