Facile and Scalable Ultra-fine Cobalt Oxide/Reduced Graphene Oxide Nanocomposites for High Energy Asymmetric Supercapacitors†

2016 ◽  
Vol 1 (13) ◽  
pp. 3455-3467 ◽  
Author(s):  
K. Subramani ◽  
S. Kowsik ◽  
M. Sathish
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cobalt Oxide ◽  
High Energy ◽  
Asymmetric Supercapacitors ◽  
Fine Cobalt ◽  
Reduced Graphene

Sandwich-like NiCo layered double hydroxide/reduced graphene oxide nanocomposite cathodes for high energy density asymmetric supercapacitors

2019 ◽  
Vol 48 (16) ◽  
pp. 5193-5202 ◽  
Author(s):  
Kai Le ◽  
Zhou Wang ◽  
Fenglong Wang ◽  
Qi Wang ◽  
Qian Shao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Reduced Graphene Oxide ◽  
Layered Double Hydroxide ◽  
High Energy ◽  
High Energy Density ◽  
Asymmetric Supercapacitors ◽  
Reduced Graphene ◽  
Excellent Cycling Stability ◽  
Double Hydroxide

Lab-synthesized sandwich-like LDH/rGO composites were assembled into asymmetric supercapacitors exhibiting high energy density and excellent cycling stability.

High energy density asymmetric supercapacitors with a nickel oxide nanoflake cathode and a 3D reduced graphene oxide anode

Nanoscale ◽  
2013 ◽  
Vol 5 (17) ◽  
pp. 7984 ◽  
Author(s):  
Feng Luan ◽  
Gongming Wang ◽  
Yichuan Ling ◽  
Xihong Lu ◽  
Hanyu Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Asymmetric Supercapacitors ◽  
Reduced Graphene ◽  
Oxide Anode

Two-dimensional heterostructures of V2O5 and reduced graphene oxide as electrodes for high energy density asymmetric supercapacitors

2014 ◽  
Vol 2 (40) ◽  
pp. 17146-17152 ◽  
Author(s):  
D. H. Nagaraju ◽  
Qingxiao Wang ◽  
P. Beaujuge ◽  
H. N. Alshareef
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Conductivity ◽  
High Energy Density ◽  
Asymmetric Supercapacitor ◽  
Two Dimensional ◽  
Asymmetric Supercapacitors ◽  
Reduced Graphene

The 2D layered heterostructures of V2O5 nanosheets and reduced graphene oxide show high conductivity and superior asymmetric supercapacitor properties.

All-solid-state asymmetric supercapacitors based on Fe-doped mesoporous Co3O4and three-dimensional reduced graphene oxide electrodes with high energy and power densities

Nanoscale ◽  
2017 ◽  
Vol 9 (40) ◽  
pp. 15423-15433 ◽  
Author(s):  
Cheng Zhang ◽  
Jun Wei ◽  
Leiyi Chen ◽  
Shaolong Tang ◽  
Mingsen Deng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solid State ◽  
Reduced Graphene Oxide ◽  
Three Dimensional ◽  
High Energy ◽  
Asymmetric Supercapacitor ◽  
Asymmetric Supercapacitors ◽  
Oxide Electrodes ◽  
Reduced Graphene ◽  
Power Densities

A novel all-solid-state asymmetric supercapacitor with high energy and power densities has been fabricated.

Synthesis and characterization of reduced graphene oxide by cobalt oxide composite electrode

2020 ◽  
Author(s):  
S. Veeresh ◽  
H. Ganesh ◽  
Y. S. Nagaraj ◽  
M. Vandana ◽  
S. P. Ashokkumar ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cobalt Oxide ◽  
Composite Electrode ◽  
Synthesis And Characterization ◽  
Oxide Composite ◽  
Reduced Graphene

scholarly journals Correction: Multi-porous Co3O4 nanoflakes@sponge-like few-layer partially reduced graphene oxide hybrids: towards highly stable asymmetric supercapacitors

2017 ◽  
Vol 5 (24) ◽  
pp. 12578-12578
Author(s):  
Mohammad Qorbani ◽  
Tsu-chin Chou ◽  
Yi-Hsin Lee ◽  
Satyanarayana Samireddi ◽  
Naimeh Naseri ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Asymmetric Supercapacitors ◽  
Reduced Graphene ◽  
Partially Reduced Graphene Oxide

Correction for ‘Multi-porous Co3O4 nanoflakes@sponge-like few-layer partially reduced graphene oxide hybrids: towards highly stable asymmetric supercapacitors’ by Mohammad Qorbani et al., J. Mater. Chem. A, 2017, DOI: 10.1039/c7ta00694b.

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