A high-performance supercapacitor electrode based on three-dimensional poly-rowed copper hydroxide nanorods on copper foam

2017 ◽  
Vol 29 (4) ◽  
pp. 2660-2667 ◽  
Author(s):  
Junning Wan ◽  
Anqi Pang ◽  
Dong He ◽  
Junshi Liu ◽  
Hui Suo ◽  
...  
Keyword(s):  
High Performance ◽  
Three Dimensional ◽  
Copper Hydroxide ◽  
Supercapacitor Electrode ◽  
Copper Foam

Hierarchical CuO nanorod arrays in situ generated on three-dimensional copper foam via cyclic voltammetry oxidation for high-performance supercapacitors

2018 ◽  
Vol 6 (22) ◽  
pp. 10474-10483 ◽  
Author(s):  
Ying Liu ◽  
Xueying Cao ◽  
Degang Jiang ◽  
Dedong Jia ◽  
Jingquan Liu
Keyword(s):  
Cyclic Voltammetry ◽  
High Performance ◽  
Three Dimensional ◽  
Chemical Oxidation ◽  
Superior Performance ◽  
Nanorod Arrays ◽  
Supercapacitor Electrode ◽  
Copper Foam

A supercapacitor electrode with superior performance based on hierarchical CuO nanorod arrays on copper foam is achieved by successive in situ chemical oxidation, calcination and cyclic voltammetry oxidation strategies.

Synthesis of hierarchical porous CuO Nanowire@NiCo-layered double hydroxide core-shell structured nanoarrays on copper foam for high-performance supercapacitors

2017 ◽  
Author(s):  
Guo Hengzhi ◽  
Ben Qing ◽  
Shuxing Wu ◽  
Oscar K.S. Hui ◽  
Zalnezhad Erfan
Keyword(s):  
Layered Double Hydroxide ◽  
High Performance ◽  
Three Dimensional ◽  
Core Shell ◽  
Deposition Technique ◽  
Cuo Nanowires ◽  
Copper Foam ◽  
Hierarchical Porous ◽  
Cuo Nanowire ◽  
Double Hydroxide

In this work, a facile potentiostatic deposition technique was used to fabricate a three-dimensional (3D) core-shell structured nanoarray composed of hierarchical porous CuO nanowires@NiCo layered double hydroxide nanosheets (CuO NWAs@NiCo-LDH)...

A high-performance asymmetric supercapacitor electrode based on a three-dimensional ZnMoO4/CoO nanohybrid on nickel foam

Nanoscale ◽  
2019 ◽  
Vol 11 (28) ◽  
pp. 13639-13649 ◽  
Author(s):  
Pengxi Li ◽  
Chaohui Ruan ◽  
Jing Xu ◽  
Yibing Xie
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Nickel Foam ◽  
Three Dimensional ◽  
High Energy ◽  
Asymmetric Supercapacitor ◽  
Supercapacitor Electrode ◽  
Storage Performance ◽  
High Energy Storage

A three-dimensional criss-crossed ZnMoO4/CoO nanohybrid was synthesized to deliver high energy storage performance.

Solvothermal synthesis of cobalt nickel layered double hydroxides with a three-dimensional nano-petal structure for high-performance supercapacitors

2020 ◽  
Vol 4 (1) ◽  
pp. 337-346 ◽  
Author(s):  
Hailiang Chu ◽  
Ying Zhu ◽  
Tingting Fang ◽  
Junqiang Hua ◽  
Shujun Qiu ◽  
...  
Keyword(s):  
Layered Double Hydroxides ◽  
Solvothermal Synthesis ◽  
High Performance ◽  
Three Dimensional ◽  
Rate Performance ◽  
Supercapacitor Electrode ◽  
Long Term Stability ◽  
Cobalt Nickel ◽  
Double Hydroxides

CoNi LDH-6 with a nano-petal structure was prepared, which exhibited excellent rate performance and long-term stability as a supercapacitor electrode.

Novel three-dimensional polyaniline nanothorns vertically grown on buckypaper as high-performance supercapacitor electrode

2019 ◽  
Vol 30 (32) ◽  
pp. 325401 ◽  
Author(s):  
Xiaoning Wang ◽  
Hongli Wei ◽  
Xiuzhi Liu ◽  
Wei Du ◽  
Xiangjin Zhao ◽  
...  
Keyword(s):  
High Performance ◽  
Three Dimensional ◽  
Supercapacitor Electrode

Construction of leaf-like CuO–Cu2O nanocomposites on copper foam for high-performance supercapacitors

2017 ◽  
Vol 46 (10) ◽  
pp. 3318-3324 ◽  
Author(s):  
Dong He ◽  
Guanda Wang ◽  
Guolong Liu ◽  
Hui Suo ◽  
Chun Zhao
Keyword(s):  
High Performance ◽  
Supercapacitor Electrode ◽  
Copper Foam ◽  
One Step ◽  
Binder Free ◽  
Anodization Method

Leaf-like CuO–Cu2O nanosheets have been prepared on copper foam by a one-step simple anodization method, which can be used as an advanced binder-free supercapacitor electrode.

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