Electrodeposited nickel–cobalt sulfide nanosheet on polyacrylonitrile nanofibers: a binder-free electrode for flexible supercapacitors

2017 ◽  
Vol 4 (11) ◽  
pp. 116309 ◽  
Author(s):  
Syed Kamran Sami ◽  
Saqib Siddiqui ◽  
Muhammad Tajmeel Feroze ◽  
Chan-Hwa Chung
Keyword(s):  
Cobalt Sulfide ◽  
Flexible Supercapacitors ◽  
Nickel Cobalt ◽  
Binder Free ◽  
Electrodeposited Nickel

One-Step Electrodeposited Nickel Cobalt Sulfide Electrocatalyst for Quantum Dot-Sensitized Solar Cells

2016 ◽  
Vol 163 (5) ◽  
pp. D175-D178 ◽  
Author(s):  
Vu Hong Vinh Quy ◽  
Bong-Ki Min ◽  
Jae-Hong Kim ◽  
Hyunsoo Kim ◽  
John Anthuvan Rajesh ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Cobalt Sulfide ◽  
Nickel Cobalt ◽  
One Step ◽  
Electrodeposited Nickel ◽  
Sensitized Solar Cells

Electrodeposited nickel cobalt sulfide nanosheet arrays on 3D-graphene/Ni foam for high-performance supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (121) ◽  
pp. 100106-100113 ◽  
Author(s):  
Yang Wang ◽  
Lidong Wang ◽  
Bing Wei ◽  
Qinghua Miao ◽  
Yinan Yuan ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
High Performance ◽  
Cobalt Sulfide ◽  
Ni Foam ◽  
3D Graphene ◽  
Nickel Cobalt ◽  
Excellent Electrochemical Performance ◽  
Nanosheet Arrays ◽  
Electrodeposited Nickel

With the synergistic effect of 3D RGO and Ni–Co–S nanosheets, a Ni–Co–S/RGO/NF electrode exhibits excellent electrochemical performance.

One-step electrodeposition of a nickel cobalt sulfide nanosheet film as a highly sensitive nonenzymatic glucose sensor

2016 ◽  
Vol 4 (47) ◽  
pp. 7540-7544 ◽  
Author(s):  
Xiaoqin Cao ◽  
Kunyang Wang ◽  
Gu Du ◽  
Abdullah M. Asiri ◽  
Yongjun Ma ◽  
...  
Keyword(s):  
Glucose Sensor ◽  
High Sensitivity ◽  
Cobalt Sulfide ◽  
Nonenzymatic Glucose Sensor ◽  
Long Term Stability ◽  
Nickel Cobalt ◽  
Response Range ◽  
Highly Sensitive ◽  
One Step ◽  
Electrodeposited Nickel

An electrodeposited nickel cobalt sulfide nanosheet film acts as a nonenzymatic glucose sensor with wide linear response range of 0.001–3 mM, low detection limit of 0.12 μM, high sensitivity of 3291.5 μA mM−1 cm−2, as well as good selectivity and long-term stability.

In situ growth of binder-free CNTs@Ni–Co–S nanosheets core/shell hybrids on Ni mesh for high energy density asymmetric supercapacitors

2016 ◽  
Vol 4 (22) ◽  
pp. 8888-8897 ◽  
Author(s):  
Tianquan Peng ◽  
Huan Yi ◽  
Peng Sun ◽  
Yuting Jing ◽  
Ruijing Wang ◽  
...  
Keyword(s):  
High Energy ◽  
High Energy Density ◽  
Cobalt Sulfide ◽  
Core Shell ◽  
Step Method ◽  
Asymmetric Supercapacitors ◽  
The Core ◽  
Nickel Cobalt ◽  
Binder Free

A facile two-step method has been developed to synthesize 3D core/shell-structured composites (CNTs@Ni–Co–S) composed of ternary nickel cobalt sulfide nanosheets (Ni–Co–S) as the shell and carbon nanotubes (CNTs) as the core on a flexible Ni mesh (Ni@CNTs@Ni–Co–S).

Binder-free pseudocapacitive nickel cobalt sulfide/MWCNTs hybrid electrode directly grown on nickel foam for high rate supercapacitors

2021 ◽  
Vol 264 ◽  
pp. 114898 ◽  
Author(s):  
Muhammad Saleem Akhtar ◽  
Iftikhar Hussain Gul ◽  
Mutawara Mahmood Baig ◽  
Muhammad Aftab Akram
Keyword(s):  
Nickel Foam ◽  
High Rate ◽  
Cobalt Sulfide ◽  
Nickel Cobalt ◽  
Binder Free
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