Eco-friendly, one-step synthesis of cobalt sulfide-decorated functionalized graphene for high-performance supercapacitors

2019 ◽  
Vol 24 ◽  
pp. 100760 ◽  
Author(s):  
Dalia M. El-Gendy ◽  
Israa M. Afifi ◽  
Nageh K. Allam
Keyword(s):  
High Performance ◽  
Cobalt Sulfide ◽  
Functionalized Graphene ◽  
One Step

One-step hydrothermal synthesis of two-dimensional cobalt sulfide for high-performance supercapacitors

2014 ◽  
Vol 131 ◽  
pp. 45-48 ◽  
Author(s):  
Ke-Jing Huang ◽  
Ji-Zong Zhang ◽  
Gang-Wei Shi ◽  
Yan-Ming Liu
Keyword(s):  
Hydrothermal Synthesis ◽  
High Performance ◽  
Cobalt Sulfide ◽  
Two Dimensional ◽  
One Step

3D hollow cage copper cobalt sulfide derived from metal–organic frameworks for high-performance asymmetric supercapacitors

CrystEngComm ◽  
2021 ◽  
Author(s):  
Jiaqi Wang ◽  
Yiling Quan ◽  
Guoxiang Wang ◽  
Dazhi Wang ◽  
Jie Xiao ◽  
...  
Keyword(s):  
Specific Surface ◽  
Surface Area ◽  
High Performance ◽  
Solvothermal Method ◽  
Metal Organic Frameworks ◽  
Cobalt Sulfide ◽  
Large Specific Surface Area ◽  
Asymmetric Supercapacitors ◽  
Metal Organic ◽  
One Step

Metal–organic frameworks (MOFs) attracted considerable attention through their large specific surface area and excellent adjustable voids. A one-step solvothermal method is proposed herein to fabricate the 3D hollow cage copper-cobalt...

One-step synthesis of nickel cobalt sulfide nanostructure for high-performance supercapacitor

2019 ◽  
Vol 54 (18) ◽  
pp. 11936-11950 ◽  
Author(s):  
Jibo Jiang ◽  
Yaoxin Sun ◽  
Yukai Chen ◽  
Xiaomin Hu ◽  
Liying Zhu ◽  
...  
Keyword(s):  
High Performance ◽  
Cobalt Sulfide ◽  
Nickel Cobalt ◽  
One Step

One-step electrodeposition fabrication of iron cobalt sulfide nanosheet arrays on Ni foam for high-performance asymmetric supercapacitors

Ionics ◽  
2020 ◽  
Vol 26 (4) ◽  
pp. 2095-2106 ◽  
Author(s):  
Xiaomin Hu ◽  
Shunchang Liu ◽  
Yukai Chen ◽  
Jibo Jiang ◽  
Yaoxin Sun ◽  
...  
Keyword(s):  
High Performance ◽  
Cobalt Sulfide ◽  
Ni Foam ◽  
Asymmetric Supercapacitors ◽  
Iron Cobalt ◽  
Nanosheet Arrays ◽  
One Step

Green synthesis of PdCu supported on graphene/polyoxometalate LBL films for high-performance formic acid oxidation

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64534-64537 ◽  
Author(s):  
Ai Ma ◽  
Xiaofeng Zhang ◽  
Xiaoying Wang ◽  
Lijuan Le ◽  
Shen Lin
Keyword(s):  
Green Synthesis ◽  
High Performance ◽  
Composite Films ◽  
Formic Acid Oxidation ◽  
Electrochemical Process ◽  
Acid Oxidation ◽  
Functionalized Graphene ◽  
Lbl Assembly ◽  
One Step ◽  
Lbl Films

PdCu alloy nanaoparticles (with sizes of ca. 4.5 nm) have been synthesized by a one-step electrochemical process on composite films constructed from functionalized graphene (GN) and H3PMo12O40 (PMo12) by LBL assembly.

NiCo2S4/tryptophan-functionalized graphene quantum dot nanohybrids for high-performance supercapacitors

2017 ◽  
Vol 41 (3) ◽  
pp. 1110-1118 ◽  
Author(s):  
Huiying Wang ◽  
Yongqiang Yang ◽  
Xiaoyan Zhou ◽  
Ruiyi Li ◽  
Zaijun Li
Keyword(s):  
Quantum Dots ◽  
Electrochemical Performance ◽  
High Performance ◽  
Hydrothermal Reaction ◽  
Graphene Quantum Dots ◽  
Functionalized Graphene ◽  
Facile Synthesis ◽  
Graphene Quantum Dot ◽  
One Step ◽  
Enhanced Electrochemical Performance

This paper reports a facile synthesis of NiCo2S4via a one-step hydrothermal reaction and its hybrid with tryptophan-functionalized graphene quantum dots. The nanohybrid electrode exhibits significantly enhanced electrochemical performance for supercapacitors.

One-step synthesis of surface-enriched nickel cobalt sulfide nanoparticles on graphene for high-performance supercapacitors

2017 ◽  
Vol 6 ◽  
pp. 180-187 ◽  
Author(s):  
Xia Wang ◽  
Shi-Xi Zhao ◽  
Liubing Dong ◽  
Qian-Long Lu ◽  
Jiang Zhu ◽  
...  
Keyword(s):  
High Performance ◽  
Cobalt Sulfide ◽  
Nickel Cobalt ◽  
One Step
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