Facile preparation of high-performance cobalt–manganese layered double hydroxide/polypyrrole composite for battery-type asymmetric supercapacitors

2020 ◽  
Vol 832 ◽  
pp. 154899 ◽  
Author(s):  
Yujin Guo ◽  
Shuo Zhang ◽  
Jiachen Wang ◽  
Zhiwei Liu ◽  
Youzhi Liu
Keyword(s):  
Layered Double Hydroxide ◽  
High Performance ◽  
Asymmetric Supercapacitors ◽  
Facile Preparation ◽  
Polypyrrole Composite ◽  
Double Hydroxide

Crystal morphology evolution of Ni–Co layered double hydroxide nanostructure towards high-performance biotemplate asymmetric supercapacitors

CrystEngComm ◽  
2018 ◽  
Vol 20 (46) ◽  
pp. 7428-7434 ◽  
Author(s):  
Chuan Jing ◽  
Xiaoli Liu ◽  
Xiaoying Liu ◽  
Debin Jiang ◽  
Biqin Dong ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
High Performance ◽  
Crystal Morphology ◽  
Three Dimensional ◽  
Morphology Evolution ◽  
Porous Structures ◽  
Asymmetric Supercapacitors ◽  
Nickel Cobalt ◽  
One Step ◽  
Double Hydroxide

Hierarchical three-dimensional (3D) porous structures of nickel–cobalt layered double hydroxide (LDH) are grown on diatomite biotemplate via one-step hydrothermal method.

A NiAl layered double hydroxide@carbon nanoparticles hybrid electrode for high-performance asymmetric supercapacitors

2014 ◽  
Vol 2 (6) ◽  
pp. 1682-1685 ◽  
Author(s):  
Xiaoxi Liu ◽  
Chong Wang ◽  
Yibo Dou ◽  
Awu Zhou ◽  
Ting Pan ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
Carbon Nanoparticles ◽  
High Performance ◽  
Cost Effective ◽  
Asymmetric Supercapacitors ◽  
Cost Effective Approach ◽  
Pseudocapacitive Behavior ◽  
Double Hydroxide

A NiAl layered double hydroxide (LDH)@carbon nanoparticles (CNPs) hybrid electrode was fabricated via a facile and cost-effective approach and displays excellent pseudocapacitive behavior.

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