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

Ultrathin manganese oxide nanosheets uniformly coating on carbon nanocoils as high-performance asymmetric supercapacitor electrodes

2019 ◽  
Vol 537 ◽  
pp. 142-150 ◽  
Author(s):  
Shaohua Shi ◽  
Gengping Wan ◽  
Lihong Wu ◽  
Zhengyi He ◽  
Kan Wang ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
High Performance ◽  
Asymmetric Supercapacitor

Over-Reduction-Controlled Mixed-Valent Manganese Oxide with Tunable Mn2+/Mn3+ Ratio for High-Performance Asymmetric Supercapacitor with Enhanced Cycling Stability

Langmuir ◽  
2021 ◽  
Vol 37 (8) ◽  
pp. 2816-2825 ◽  
Author(s):  
Zixun Fang ◽  
Ming Xu ◽  
Qing Li ◽  
Man Qi ◽  
Tongtong Xu ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
High Performance ◽  
Cycling Stability ◽  
Asymmetric Supercapacitor

Vacancies-engineered MoO3 and Na+-preinserted MnO2 in-situ grown N-doped graphene nanotubes as electrode materials for high-performance asymmetric supercapacitor

2021 ◽  
Author(s):  
Jian Zhao ◽  
He Cheng ◽  
Huanyu Li ◽  
Yan-Jie Wang ◽  
Qingyan Jiang ◽  
...  
Keyword(s):  
High Performance ◽  
Electrode Materials ◽  
High Energy ◽  
Cooperative Effect ◽  
Electrochemical Energy Storage ◽  
Asymmetric Supercapacitor ◽  
Asymmetric Supercapacitors ◽  
Doped Graphene ◽  
Power Densities

Developing advanced negative and positive electrode materials for asymmetric supercapacitors (ASCs) as the electrochemical energy storage can enable the device to reach high energy/power densities resulting from the cooperative effect...

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