Porous Carbon Nanosheets Armoring 3D Current Collectors toward Ultrahigh Mass Loading for High-Energy-Density All-Solid-State Supercapacitors

2021 ◽  
Author(s):  
Jing Zhan ◽  
Gaoran Li ◽  
Qihang Gu ◽  
Hao Wu ◽  
Liwei Su ◽  
...  
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Porous Carbon ◽  
High Energy ◽  
High Energy Density ◽  
Mass Loading ◽  
Carbon Nanosheets ◽  
Current Collectors

Nanospace-confined synthesis of oriented porous carbon nanosheets for high-performance electrical double layer capacitors

2016 ◽  
Vol 4 (43) ◽  
pp. 16879-16885 ◽  
Author(s):  
Ya Wang ◽  
Hui Dou ◽  
Bing Ding ◽  
Jie Wang ◽  
Zhi Chang ◽  
...  
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
Electrical Double Layer ◽  
High Performance ◽  
Three Dimensional ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Nanosheets ◽  
Electrical Double Layer Capacitors ◽  
Double Layer Capacitors

A symmetric capacitor based on facilely synthesized three-dimensional oriented porous carbon nanosheets delivers high energy density.

Fe(CN)63− ions confined into porous pillared-carbon nanosheets for high energy density supercapacitors

2018 ◽  
Vol 6 (46) ◽  
pp. 23885-23893 ◽  
Author(s):  
Qihang Zhou ◽  
Zheng Liu ◽  
Tong Wei ◽  
Lizhi Sheng ◽  
Yuting Jiang ◽  
...  
Keyword(s):  
Energy Density ◽  
Specific Capacitance ◽  
Porous Carbon ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Nanosheets ◽  
Faradaic Reaction

The Fe(CN)63− modified porous pillared-carbon nanosheets (F-OPPCNs) show higher specific capacitance (363 F g−1) than that of pillared-porous carbon nanosheets (PPCNs, 126 F g−1) due to the existence of the additional faradaic reaction.

Graphene-like nitrogen-doped porous carbon nanosheets as both cathode and anode for high energy density lithium-ion capacitor

2020 ◽  
Vol 349 ◽  
pp. 136303 ◽  
Author(s):  
Lina Kong ◽  
Li Su ◽  
Shuaiguo Hao ◽  
Wang Yang ◽  
Guangjie Shao ◽  
...  
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Nanosheets ◽  
Nitrogen Doped ◽  
Lithium Ion Capacitor

High energy density aqueous zinc–benzoquinone batteries enabled by carbon cloth with multiple anchoring effects

2021 ◽  
Author(s):  
Zhiqiang Luo ◽  
Silin Zheng ◽  
Shuo Zhao ◽  
Xin Jiao ◽  
Zongshuai Gong ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Porous Carbon ◽  
Large Scale ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Cloth ◽  
Anchoring Effects ◽  
High Theoretical Capacity ◽  
Energy Storage Applications

Benzoquinone with high theoretical capacity is anchored on N-plasma engraved porous carbon as a desirable cathode for rechargeable aqueous Zn-ion batteries. Such batteries display tremendous potential in large-scale energy storage applications.

Polyacrylonitrile derived porous carbon for zinc ion hybrid capacitors with high energy density

2021 ◽  
Author(s):  
Xiaowen Fan ◽  
Penggao Liu ◽  
Baixue Ouyang ◽  
Ruizheng Cai ◽  
Xinxin Chen ◽  
...  
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
High Energy ◽  
Zinc Ion ◽  
High Energy Density ◽  
Hybrid Capacitors
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