Graphene Foam (GF)/Manganese Oxide (MnO2) Nanocomposites for High Performance Supercapacitors

2020 ◽  
Vol 30 ◽  
pp. 101575
Author(s):  
V. Gupta ◽  
A.M. Kannan ◽  
S. Kumar
Keyword(s):  
Manganese Oxide ◽  
High Performance ◽  
Graphene Foam

scholarly journals High-performance symmetric electrochemical capacitor based on graphene foam and nanostructured manganese oxide

AIP Advances ◽  
2013 ◽  
Vol 3 (8) ◽  
pp. 082118 ◽  
Author(s):  
Abdulhakeem Bello ◽  
Omobosede O. Fashedemi ◽  
Joel N. Lekitima ◽  
Mopeli Fabiane ◽  
David Dodoo-Arhin ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
High Performance ◽  
Electrochemical Capacitor ◽  
Graphene Foam

An oxygen-deficient cobalt-manganese oxide nanowire doped with P designed for high performance asymmetric supercapacitor

2021 ◽  
Vol 379 ◽  
pp. 138178 ◽  
Author(s):  
Feifei Xiang ◽  
Xinyi Zhou ◽  
Xiaoqiu Yue ◽  
Qiang Hu ◽  
Qiaoji Zheng ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
High Performance ◽  
Asymmetric Supercapacitor

Super heating/cooling rate enabled by microwave shock on polymeric graphene foam for high performance Lithium–Sulfur batteries

Carbon ◽  
2021 ◽  
Vol 173 ◽  
pp. 809-816
Author(s):  
Yiyang Liu ◽  
Yan Zhang ◽  
Yang Liu ◽  
Jie Zhu ◽  
Zhen Ge ◽  
...  
Keyword(s):  
Cooling Rate ◽  
High Performance ◽  
Graphene Foam ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Tunable mesoporous manganese oxide for high performance oxygen reduction and evolution reactions

2016 ◽  
Vol 4 (2) ◽  
pp. 620-631 ◽  
Author(s):  
Islam M. Mosa ◽  
Sourav Biswas ◽  
Abdelhamid M. El-Sawy ◽  
Venkatesh Botu ◽  
Curtis Guild ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Manganese Oxide ◽  
Oxygen Reduction ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Reduction Reaction ◽  
Noble Metal Catalysts ◽  
Highly Active ◽  
State Of Art

Understanding the origin of manganese oxide activity for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) is a key step towards rationally designing of highly active catalysts capable of competing with the widely used, state-of-art noble metal catalysts.

Electrophoresis-Microwave Synthesis of S, N-Doped Graphene Foam for High-Performance Supercapacitors

2021 ◽  
Author(s):  
Wenqiang Wang ◽  
Wenyi Zhang ◽  
Gengchao Wang ◽  
Chunzhong Li
Keyword(s):  
Electrode Material ◽  
Microwave Synthesis ◽  
High Performance ◽  
Three Dimensional ◽  
Graphene Foam ◽  
Composition And Structure ◽  
Doped Graphene ◽  
The Ideal

The three-dimensional self-standing architecture of heteroatom-doped graphene is the ideal electrode material for supercapacitors. However, the facile control of its composition and structure is still a challenge. Herein we have...

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