In situ growth of (NH4)2V10O25·8H2O urchin-like hierarchical arrays as superior electrodes for all-solid-state supercapacitors

2018 ◽  
Vol 6 (34) ◽  
pp. 16308-16315 ◽  
Author(s):  
Yingchang Jiang ◽  
Le Jiang ◽  
Zeyi Wu ◽  
Peiyu Yang ◽  
Haitao Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Nickel Foam ◽  
Hierarchical Structures ◽  
In Situ Growth ◽  
Asymmetric Supercapacitors

(NH4)2V10O25·8H2O urchin-like hierarchical structures were grown in situ on highly conductive nickel foam substrates as advanced electrodes for asymmetric supercapacitors, the performance of which exceeds that of most recently reported vanadates and polyvanadates.

Facile in situ growth of Ni/Co-LDH arrays by hypothermal chemical coprecipitation for all-solid-state asymmetric supercapacitors

2016 ◽  
Vol 4 (48) ◽  
pp. 18922-18930 ◽  
Author(s):  
Tie Li ◽  
Rui Li ◽  
Hui Luo
Keyword(s):  
Solid State ◽  
In Situ Growth ◽  
Asymmetric Supercapacitors ◽  
Chemical Coprecipitation ◽  
Binder Free

A facile hypothermal chemical coprecipitation strategy was employed to fabricate binder-free Ni/Co-LDH arrays in situ on various substrates.

Rapid in situ growth of β-Ni(OH)2 nanosheet arrays on nickel foam as an integrated electrode for supercapacitors exhibiting high energy density

2020 ◽  
Vol 49 (15) ◽  
pp. 4956-4966 ◽  
Author(s):  
Jingbo Li ◽  
Yu Liu ◽  
Wei Cao ◽  
Nan Chen
Keyword(s):  
Energy Density ◽  
High Performance ◽  
Nickel Foam ◽  
High Energy ◽  
High Energy Density ◽  
In Situ Growth ◽  
Nanosheet Arrays

A rapid in situ method was employed to synthesize the β-Ni(OH)2@NF integrated electrode for a high performance ASC device.

In Situ Growth of 2D Ultrathin NiCo 2 O 4 Nanosheet Arrays on Ni Foam for High Performance and Flexible Solid‐State Supercapacitors

Small ◽  
2020 ◽  
Vol 16 (44) ◽  
pp. 2004188
Author(s):  
Xiaofeng Zhang ◽  
Feng Yang ◽  
Haixin Chen ◽  
Kun Wang ◽  
Junwei Chen ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
In Situ Growth ◽  
Ni Foam ◽  
Nanosheet Arrays

In situ growth of Fe and Nb co-doped β-Ni(OH)2 nanosheet arrays on nickel foam for an efficient oxygen evolution reaction

2020 ◽  
Vol 7 (18) ◽  
pp. 3465-3474
Author(s):  
Junjie Pan ◽  
Shaoyun Hao ◽  
Xingwang Zhang ◽  
Rongxin Huang
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Nickel Foam ◽  
In Situ Growth ◽  
Nanosheet Arrays ◽  
Co Doped

Fe, Nb co-doped β-Ni(OH)2 electrode exhibited excellent OER performance with an overpotential of 294 mV at 100 mA cm−2.

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