Design of a high performance electrode composed of porous nickel–cobalt layered double hydroxide nanosheets supported on vertical graphene fibers for flexible supercapacitors

2020 ◽  
Vol 44 (16) ◽  
pp. 6623-6634 ◽  
Author(s):  
Yanping Song ◽  
Jixiang Zhang ◽  
Nian Li ◽  
Shuai Han ◽  
Shihao Xu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Layered Double Hydroxide ◽  
High Performance ◽  
Porous Nickel ◽  
Flexible Supercapacitor ◽  
Flexible Supercapacitors ◽  
Nickel Cobalt ◽  
Double Hydroxide ◽  
Graphene Fibers

A flexible supercapacitor based on a NC-LDH/LIG composite with high electrochemical performance was prepared via a laser-induced technology.

Ultrathin porous nickel–cobalt hydroxide nanosheets for high-performance supercapacitor electrodes

RSC Advances ◽  
2015 ◽  
Vol 5 (22) ◽  
pp. 17007-17013 ◽  
Author(s):  
Xiaoting Zheng ◽  
Zhengxiang Gu ◽  
Qingqing Hu ◽  
Baoyou Geng ◽  
Xiaojun Zhang
Keyword(s):  
Electrochemical Performance ◽  
Hydrothermal Method ◽  
Layered Double Hydroxide ◽  
High Performance ◽  
Cobalt Hydroxide ◽  
Porous Nickel ◽  
Facile Hydrothermal Method ◽  
Nickel Cobalt ◽  
Double Hydroxide

Ultrathin porous nickel–cobalt layered double hydroxide (Ni–Co LDH) hybrid nanosheets on metal nickel sheets shows highly electrochemical performance which synthesizing via a facile hydrothermal method without any adscititious surfactant.

scholarly journals Three-dimensional nickel vanadium layered double hydroxide nanostructures grown on carbon cloth for high-performance flexible supercapacitor applications

2019 ◽  
Vol 1 (6) ◽  
pp. 2400-2407 ◽  
Author(s):  
Ankit Tyagi ◽  
Manish Chandra Joshi ◽  
Kushagra Agarwal ◽  
Bhuvaneshwari Balasubramaniam ◽  
Raju Kumar Gupta
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Layered Double Hydroxide ◽  
High Performance ◽  
Three Dimensional ◽  
Carbon Cloth ◽  
Flexible Supercapacitor ◽  
Double Hydroxide ◽  
Supercapacitor Applications

The electrochemical performance of the flexible solid-state supercapacitor device comprising ultrathin Ni–V layered double hydroxide nanosheets grown on carbon cloth showed a negligible change upon bending and twisting of the device.

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.

Oxygen-vacancy-rich nickel-cobalt layered double hydroxide electrode for high-performance supercapacitors

2019 ◽  
Vol 554 ◽  
pp. 59-65 ◽  
Author(s):  
Haoyan Liang ◽  
Henan Jia ◽  
Tiesong Lin ◽  
Zhaoyue Wang ◽  
Chun Li ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Layered Double Hydroxide ◽  
High Performance ◽  
Nickel Cobalt ◽  
Double Hydroxide

scholarly journals Surface-Confined Fabrication of Ultrathin Nickel Cobalt-Layered Double Hydroxide Nanosheets for High-Performance Supercapacitors

2018 ◽  
Vol 28 (44) ◽  
pp. 1803272 ◽  
Author(s):  
Juan Yang ◽  
Chang Yu ◽  
Chao Hu ◽  
Man Wang ◽  
Shaofeng Li ◽  
...  
Keyword(s):  
Layered Double Hydroxide ◽  
High Performance ◽  
Nickel Cobalt ◽  
Double Hydroxide

Eco-friendly synthesis of hierarchical ginkgo-derived carbon nanoparticles/NiAl-layered double hydroxide hybrid electrodes toward high-performance supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (68) ◽  
pp. 55109-55118 ◽  
Author(s):  
Mingkai Liu ◽  
Sixin He ◽  
Yue-E Miao ◽  
Yunpeng Huang ◽  
Hengyi Lu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Layered Double Hydroxide ◽  
Carbon Nanoparticles ◽  
Mesoporous Carbon ◽  
High Performance ◽  
Three Dimensional ◽  
Hierarchical Nanostructures ◽  
Double Hydroxide

Eco-friendly prepared three-dimensional mesoporous carbon nanoparticles (CP)/NiAl-layered double hydroxide (NiAl-LDH) hybrids (CP/LDHs) with hierarchical nanostructures exhibited remarkably improved electrochemical performance in supercapacitors.

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