3D cuboidal vanadium diselenide embedded reduced graphene oxide hybrid structures with enhanced supercapacitor properties

2017 ◽  
Vol 53 (1) ◽  
pp. 228-231 ◽  
Author(s):  
Subba R. Marri ◽  
Satyajit Ratha ◽  
Chandra Sekhar Rout ◽  
J. N. Behera
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Synthesis ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Hybrid Structures ◽  
Ultra High Energy ◽  
Coin Cell ◽  
Reduced Graphene ◽  
Supercapacitor Performance

Hydrothermal synthesis of VSe2/reduced graphene oxide (RGO) has been reported and its supercapacitor performance was evaluated in a typical CR2032 coin cell setup. A specific capacitance of 680 F g−1and an ultra-high energy density of 212 W h kg−1were achieved.

Construction of (Ni, Cu) Se2 //Reduced Graphene Oxide for High Energy Density Asymmetric Supercapacitor

2017 ◽  
Vol 4 (11) ◽  
pp. 3004-3010 ◽  
Author(s):  
Bo Chen ◽  
Yifan Tian ◽  
Zhaoxi Yang ◽  
Yunjun Ruan ◽  
Jianjun Jiang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Asymmetric Supercapacitor ◽  
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 Li‐Ion Capacitor with Layered SnS 2 /Reduced Graphene Oxide Anode and BCN Nanosheet Cathode

2019 ◽  
Vol 10 (6) ◽  
pp. 1902836 ◽  
Author(s):  
Yizhan Hao ◽  
Shouzhi Wang ◽  
Yongliang Shao ◽  
Yongzhong Wu ◽  
Shiding Miao
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Reduced Graphene ◽  
Li Ion ◽  
Oxide Anode

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

Reduced Graphene Oxide/VSB-5 Composite Micro/Nanorod Electrode for High Energy Density Supercapattery

2021 ◽  
pp. 138903
Author(s):  
M.K. Raihana ◽  
N. Padmanathan ◽  
V. Eswaramoorthi ◽  
David McNulty ◽  
Jhelai Sahadevan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Density ◽  
Reduced Graphene Oxide ◽  
High Energy ◽  
High Energy Density ◽  
Reduced Graphene
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