Rational design of nickel cobalt sulfide/oxide core-shell nanocolumn arrays for high-performance flexible all-solid-state asymmetric supercapacitors

2017 ◽  
Vol 43 (2) ◽  
pp. 2155-2164 ◽  
Author(s):  
Siyi Cheng ◽  
Tielin Shi ◽  
Yuanyuan Huang ◽  
Xiangxu Tao ◽  
Junjie Li ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Rational Design ◽  
Cobalt Sulfide ◽  
Core Shell ◽  
Asymmetric Supercapacitors ◽  
Nickel Cobalt

Hierarchically 3D Nanoporous Structured Co9S8@Nix:Moy–Se Core–shell Nanowire Arrays Electrode for the High-performance Asymmetric Supercapacitors

2021 ◽  
Author(s):  
Dai Jiu Yi ◽  
Soram Bobby Singh ◽  
Nam Hoon Kim ◽  
Joong Hee Lee
Keyword(s):  
Energy Conversion ◽  
High Performance ◽  
Rational Design ◽  
Electrode Materials ◽  
Storage Systems ◽  
Nanowire Arrays ◽  
Core Shell ◽  
Good Strategy ◽  
Free Standing ◽  
Asymmetric Supercapacitors

The rational design of free-standing hierarchic core–shell nanoporous architectures is a good strategy for fabricating next-generation electrode materials for application to electrochemical energy conversion/storage systems. Herein, hierarchical core–shell 3D Co9S8@Nix:Moy–Se...

Facile construction of a MgCo2O4@NiMoO4/NF core–shell nanocomposite for high-performance asymmetric supercapacitors

2019 ◽  
Vol 7 (42) ◽  
pp. 13267-13278 ◽  
Author(s):  
Haiwen Gao ◽  
Xiaohong Wang ◽  
Ganghu Wang ◽  
Chen Hao ◽  
Chengxiang Huang ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Core Shell ◽  
Asymmetric Supercapacitors

Construction of a double urchin-like hierarchical MgCo2O4@NiMoO4 core–shell nanomaterial and its application in high-performance all-solid-state asymmetric supercapacitors.

A free-standing manganese cobalt sulfide@cobalt nickel layered double hydroxide core–shell heterostructure for an asymmetric supercapacitor

2020 ◽  
Vol 49 (1) ◽  
pp. 196-202 ◽  
Author(s):  
Haoyan Liang ◽  
Tiesong Lin ◽  
Shengyao Wang ◽  
Henan Jia ◽  
Chun Li ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
High Performance ◽  
Rational Design ◽  
Electrode Materials ◽  
Cobalt Sulfide ◽  
Core Shell ◽  
Asymmetric Supercapacitor ◽  
Free Standing ◽  
Cobalt Nickel ◽  
Double Hydroxide

Rational design of self-supported electrode materials is important to develop high-performance supercapacitors.

Two-Dimensional, Porous Nickel–Cobalt Sulfide for High-Performance Asymmetric Supercapacitors

2015 ◽  
Vol 7 (34) ◽  
pp. 19316-19323 ◽  
Author(s):  
Xiaoming Li ◽  
Qiguang Li ◽  
Ye Wu ◽  
Muchen Rui ◽  
Haibo Zeng
Keyword(s):  
High Performance ◽  
Cobalt Sulfide ◽  
Two Dimensional ◽  
Porous Nickel ◽  
Asymmetric Supercapacitors ◽  
Nickel Cobalt

High-performance nickel cobalt sulfide materials via low-cost preparation for advanced asymmetric supercapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (48) ◽  
pp. 42633-42642 ◽  
Author(s):  
Shaolan Wang ◽  
Wei Li ◽  
Lipeng Xin ◽  
Ming Wu ◽  
Xiaojie Lou
Keyword(s):  
High Performance ◽  
Electrode Materials ◽  
Low Cost ◽  
High Energy ◽  
High Energy Density ◽  
Cobalt Sulfide ◽  
Asymmetric Supercapacitors ◽  
Nickel Cobalt ◽  
Good Cycling Stability ◽  
Asymmetric Device

First report the nickel cobalt sulfides electrode materials through a facile, convenient and low cost coprecipitation method. The as-fabricated asymmetric device exhibits high energy density (44.44 W h kg−1 at 954.14 W kg−1) and good cycling stability.

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