In-situ growth of cobalt oxide nanoflakes from cobalt nanosheet on nickel foam for battery-type supercapacitors with high specific capacity

2017 ◽  
Vol 785 ◽  
pp. 103-108 ◽  
Author(s):  
Shuying Kong ◽  
Fan Yang ◽  
Kui Cheng ◽  
Tian Ouyang ◽  
Ke Ye ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Nickel Foam ◽  
Specific Capacity ◽  
In Situ Growth ◽  
High Specific Capacity

In situ growth of novel nickel diselenide nanoarrays with high specific capacity as the electrode material of flexible hybrid supercapacitors

2019 ◽  
Vol 10 (5) ◽  
pp. 1591-1601 ◽  
Author(s):  
Yongpan Gu ◽  
Weimin Du ◽  
Yusuf Darrat ◽  
Mahdi Saleh ◽  
Yuxin Huang ◽  
...  
Keyword(s):  
Electrode Material ◽  
Specific Capacity ◽  
In Situ Growth ◽  
High Specific Capacity ◽  
Hybrid Supercapacitors

Flower-like polyaniline–NiO structures: a high specific capacity supercapacitor electrode material with remarkable cycling stability

RSC Advances ◽  
2016 ◽  
Vol 6 (50) ◽  
pp. 43959-43963 ◽  
Author(s):  
Bangning Sun ◽  
Xinping He ◽  
Xijin Leng ◽  
Yang Jiang ◽  
Yudong Zhao ◽  
...  
Keyword(s):  
Electrode Material ◽  
Nickel Foam ◽  
Specific Capacity ◽  
Cycling Stability ◽  
Supercapacitor Electrode ◽  
High Specific Capacity ◽  
Binder Free

In this study, we report a binder-free in situ approach to synthesize a polyaniline–NiO composite on a nickel foam as a supercapacitor electrode.

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 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.

Synthesis of novel bimetallic nickel cobalt telluride nanotubes on nickel foam for high-performance hybrid supercapacitors

2020 ◽  
Vol 7 (2) ◽  
pp. 477-486 ◽  
Author(s):  
Shiyi Zhang ◽  
Dongzhi Yang ◽  
Ming Zhang ◽  
Yaxin Liu ◽  
Ting Xu ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Solvothermal Synthesis ◽  
High Performance ◽  
Nickel Foam ◽  
Specific Capacity ◽  
Hybrid Supercapacitor ◽  
High Specific Capacity ◽  
Hybrid Supercapacitors ◽  
Ion Exchange Reaction ◽  
Nickel Cobalt

Novel bimetallic nickel cobalt telluride nanotubes are grown on nickel foam by solvothermal synthesis and ion-exchange reaction for constructing self-standing hybrid supercapacitor electrodes with high specific capacity and electrical conductivity.

scholarly journals In situ growth of hexagonal prism-like Ni(OH)2 microrods on nickel foam as binder-free electrodes

Ionics ◽  
2019 ◽  
Vol 25 (12) ◽  
pp. 5881-5888 ◽  
Author(s):  
Gang Li ◽  
Zhuoqing Chang ◽  
Tingyu Li ◽  
Kaiying Wang
Keyword(s):  
Nickel Foam ◽  
Hexagonal Prism ◽  
In Situ Growth ◽  
Binder Free

Ordered mesoporous TiC–C composites as cathode materials for Li–O2 batteries

2016 ◽  
Vol 52 (13) ◽  
pp. 2713-2716 ◽  
Author(s):  
Feilong Qiu ◽  
Ping He ◽  
Jie Jiang ◽  
Xueping Zhang ◽  
Shengfu Tong ◽  
...  
Keyword(s):  
Cathode Materials ◽  
Specific Capacity ◽  
High Specific Capacity ◽  
Ordered Mesoporous ◽  
Low Overpotential

Ordered mesoporous TiC–C (OMTC) composites were prepared and served as catalysts for nonaqueous Li–O2 batteries. The OMTC cathodes showed high specific capacity, low overpotential and good cyclability. Furthermore, the discharge and charge processes were investigated extensively by XRD, XPS and in situ GC-MS methods.

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