Self-assembled nickel-cobalt oxide microspheres from rods with enhanced electrochemical performance for sodium ion battery

2017 ◽  
Vol 258 ◽  
pp. 220-227 ◽  
Author(s):  
Mobinul Islam ◽  
Min-Gi Jeong ◽  
Jang-Yeon Hwang ◽  
In-Hwan Oh ◽  
Yang-Kook Sun ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cobalt Oxide ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Nickel Cobalt ◽  
Nickel Cobalt Oxide ◽  
Self Assembled ◽  
Enhanced Electrochemical Performance

Facile synthesis of Mn-doped NiCo2O4 nanoparticles with enhanced electrochemical performance for a battery-type supercapacitor electrode

2020 ◽  
Vol 49 (20) ◽  
pp. 6718-6729 ◽  
Author(s):  
To Van Nguyen ◽  
Le The Son ◽  
Vu Van Thuy ◽  
Vu Dinh Thao ◽  
Masahito Hatsukano ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cobalt Oxide ◽  
Facile Synthesis ◽  
Supercapacitor Electrode ◽  
Nickel Cobalt ◽  
Nickel Cobalt Oxide ◽  
Subsequent Calcination ◽  
Enhanced Electrochemical Performance ◽  
Mn Doped

We report the synthesis of manganese-doped nickel cobalt oxide (Mn-doped NiCo2O4) nanoparticles (NPs) by an efficient hydrothermal and subsequent calcination route.

Hierarchical multi-villous nickel–cobalt oxide nanocyclobenzene arrays: morphology control and electrochemical supercapacitive behaviors

CrystEngComm ◽  
2014 ◽  
Vol 16 (41) ◽  
pp. 9735-9742 ◽  
Author(s):  
Jinbing Cheng ◽  
Yang Lu ◽  
Kangwen Qiu ◽  
Deyang Zhang ◽  
Chunlei Wang ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
High Performance ◽  
Nickel Foam ◽  
Low Cost ◽  
Morphology Control ◽  
Capacitive Performance ◽  
Nickel Cobalt ◽  
Nickel Cobalt Oxide ◽  
Long Life ◽  
Self Assembled

Self-assembled multi-villous nickel–cobalt oxide nanocyclobenzene arrays were directly grown on nickel foam by a mild and low-cost method, and they exhibited superior capacitive performance and long-life stability as an advanced integrated electrode for high-performance supercapacitors.

scholarly journals Enhanced Electrochemical Performance of a Tin−antimony Alloy/N-Doped Carbon Nanocomposite as a Sodium-Ion Battery Anode

2017 ◽  
Vol 5 (2) ◽  
pp. 391-396 ◽  
Author(s):  
Duck Hyun Youn ◽  
Hunmin Park ◽  
Kathryn E. Loeffler ◽  
Jun-Hyuk Kim ◽  
Adam Heller ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Enhanced Electrochemical Performance ◽  
Carbon Nanocomposite ◽  
Battery Anode ◽  
Antimony Alloy

Accurate construction of a hierarchical nickel–cobalt oxide multishell yolk–shell structure with large and ultrafast lithium storage capability

2017 ◽  
Vol 5 (29) ◽  
pp. 14996-15001 ◽  
Author(s):  
Jin Leng ◽  
Zhixing Wang ◽  
Xinhai Li ◽  
Huajun Guo ◽  
Hangkong Li ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cobalt Oxide ◽  
Shell Structure ◽  
Lithium Storage ◽  
Nickel Cobalt ◽  
Nickel Cobalt Oxide

Yolk–shell microspheres show a significantly improved electrochemical performance and the shell number of the yolk–shell structure can be accurately controlled.

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