Free-Standing Electrode of Core–Shell-Structured NiO@Co3S4 for High-Performance Hybrid Zn–Co/Air Batteries

2022 ◽  
Author(s):  
Wenxu Shang ◽  
Wentao Yu ◽  
Xu Xiao ◽  
Yanyi Ma ◽  
Yi He ◽  
...  
Keyword(s):  
High Performance ◽  
Core Shell ◽  
Free Standing

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...

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.

Hierarchical core–shell structure of ZnO nanotube/MnO2 nanosheet arrays on a 3D graphene network as a high performance biosensing platform

RSC Advances ◽  
2016 ◽  
Vol 6 (66) ◽  
pp. 61190-61199 ◽  
Author(s):  
Elham Asadian ◽  
Saeed Shahrokhian ◽  
Azam Iraji Zad
Keyword(s):  
Shell Structure ◽  
High Performance ◽  
Core Shell ◽  
Free Standing ◽  
3D Graphene ◽  
Zno Nanotube ◽  
Nanosheet Arrays ◽  
Zno Nanotubes ◽  
Core Shell Structure ◽  
Mno2 Nanosheet

A hierarchical core–shell structure composed of ZnO nanotubes/MnO2 nanosheets was fabricated via a two-step electrochemical deposition procedure on the surface of a 3D graphene network (3DGN) as a free-standing monolithic electrode.

Well-defined hollow tube@sheets NiCo2S4 core-shell nanoarrays for ultrahigh capacitance supercapacitor

2021 ◽  
Author(s):  
Jiachao Zhou ◽  
Yingchao Wang ◽  
Jiaojiao Zhou ◽  
Kang Chen ◽  
Lei Han
Keyword(s):  
High Performance ◽  
Core Shell ◽  
Practical Application ◽  
Free Standing

Reasonable design of electrodes with well-defined nanostructure is the central aspects in the practical application of high-performance supercapacitors. Herein, hollow tube@sheets NiCo2S4 core-shell nanoarrays are rationally constructed to free-standing electrode...

Core–shell assembly of carbon nanofibers and a 2D conductive metal–organic framework as a flexible free-standing membrane for high-performance supercapacitors

2019 ◽  
Vol 6 (7) ◽  
pp. 1824-1830 ◽  
Author(s):  
Shihang Zhao ◽  
Huihui Wu ◽  
Yanli Li ◽  
Qin Li ◽  
Jiaojiao Zhou ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Electrode Material ◽  
High Performance ◽  
Metal Organic Framework ◽  
Core Shell ◽  
Shell Material ◽  
Free Standing ◽  
Metal Organic ◽  
Organic Framework

A hybrid core–shell material based on carbon nanofibers and a 2D conductive metal–organic framework has been fabricated into a flexible free-standing membrane as an electrode material for supercapacitors.

Core-shell nanostructured Zn-Co-O@CoS arrays for high-performance hybrid supercapacitors

2021 ◽  
Author(s):  
Yi He ◽  
Lei Xie ◽  
Shixiang Ding ◽  
Yujia Long ◽  
Xinyi Zhou ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Energy Storage ◽  
Active Sites ◽  
High Performance ◽  
Electronic Conductivity ◽  
Wide Distribution ◽  
Energy Storage Materials ◽  
Core Shell ◽  
Storage Materials ◽  
Hybrid Supercapacitors

Although the zinc oxide (ZnO) with wide distribution is one of the most attractive energy storage materials, the low electronic conductivity and insufficient active sites of bulk ZnO increase the...

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