Synergistic design of a N, O co-doped honeycomb carbon electrode and an ionogel electrolyte enabling all-solid-state supercapacitors with an ultrahigh energy density

2019 ◽  
Vol 7 (2) ◽  
pp. 816-826 ◽  
Author(s):  
Ziyang Song ◽  
Liangchun Li ◽  
Dazhang Zhu ◽  
Ling Miao ◽  
Hui Duan ◽  
...  
Keyword(s):  
Solid State ◽  
Energy Density ◽  
Porous Carbon ◽  
Energy Output ◽  
Carbon Electrode ◽  
Ultrahigh Energy ◽  
Porous Carbon Electrode ◽  
Co Doped

Synergistic design of a N, O co-doped honeycomb porous carbon electrode and an ionogel electrolyte is reported to boost the energy output of all-solid-state supercapacitors.

scholarly journals N, O and P co-doped honeycomb-like hierarchical porous carbon derived from Sophora japonica for high performance supercapacitors

RSC Advances ◽  
2019 ◽  
Vol 9 (64) ◽  
pp. 37171-37178 ◽  
Author(s):  
Li Zhang ◽  
Yuxia Zhu ◽  
Guangzhen Zhao ◽  
Yanjiang Li ◽  
Guang Zhu
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
High Performance ◽  
Ultrahigh Energy ◽  
Hierarchical Porous Carbon ◽  
Sophora Japonica ◽  
Long Term Stability ◽  
Hierarchical Porous ◽  
Co Doped

N, O and P co-doped honeycomb-like hierarchical porous carbon (N-P-HHPC-3) derived from Sophora japonica displays an ultrahigh energy density (80.8 W h kg−1 at 1500 W kg−1) and outstanding long-term stability.

An advanced asymmetric supercapacitor based on a novel ternary graphene/nickel/nickel oxide and porous carbon electrode with superior electrochemical performance

RSC Advances ◽  
2015 ◽  
Vol 5 (111) ◽  
pp. 91389-91397 ◽  
Author(s):  
Miaomiao Liu ◽  
Jie Chang ◽  
Yang Bai ◽  
Jing Sun
Keyword(s):  
Energy Density ◽  
Ternary System ◽  
Electrochemical Performance ◽  
Porous Carbon ◽  
High Energy ◽  
High Energy Density ◽  
Carbon Electrode ◽  
Asymmetric Supercapacitor ◽  
Porous Carbon Electrode ◽  
First Time

A novel ternary system of RGO/Ni/NiO is synthesized for the first time, exhibiting high energy density of 65.3 W h kg−1.

Stationary porous carbon electrode in a stirred solution

1982 ◽  
Vol 54 (6) ◽  
pp. 861-864 ◽  
Author(s):  
Joseph. Wang ◽  
Bassam A. Freiha
Keyword(s):  
Porous Carbon ◽  
Carbon Electrode ◽  
Porous Carbon Electrode

Effect of Electrolyte Filling Technology on the Performance of Porous Carbon Electrode-Based Lithium-Oxygen Batteries

2021 ◽  
Author(s):  
Shoichi Matsuda ◽  
Shoji Yamaguchi ◽  
Eiki Yasukawa ◽  
Hitoshi Asahina ◽  
Hirofumi Kakuta ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Electrode ◽  
Porous Carbon Electrode ◽  
Lithium Oxygen Batteries

Biowaste-derived 3D honeycomb-like porous carbon with binary-heteroatom doping for high-performance flexible solid-state supercapacitors

2018 ◽  
Vol 6 (1) ◽  
pp. 160-166 ◽  
Author(s):  
Yuxi Liu ◽  
Zechuan Xiao ◽  
Yongchang Liu ◽  
Li-Zhen Fan
Keyword(s):  
Solid State ◽  
Electrode Material ◽  
Porous Carbon ◽  
High Performance ◽  
High Specific Capacitance ◽  
High Energy ◽  
Cyclic Stability ◽  
Large Specific Surface Area ◽  
Heteroatom Doping ◽  
Co Doped

N and S-co-doped activated corncob sponge of honeycomb-like porous carbon with the interconnected micro-meso-macropores and the large specific surface area was evaluated as an electrode material for flexible solid-state supercapacitors, exhibiting high specific capacitance, high energy–power density, and great cyclic stability.

scholarly journals Electrochemical Impedance Simulation of Branch Structure Porous Carbon Electrode Using Transmission Line Model

2015 ◽  
Vol 83 (5) ◽  
pp. 335-338 ◽  
Author(s):  
Isao SHITANDA ◽  
Seiya TSUJIMURA ◽  
Hiroki YANAI ◽  
Yoshinao HOSHI ◽  
Masayuki ITAGAKI
Keyword(s):  
Transmission Line ◽  
Porous Carbon ◽  
Electrochemical Impedance ◽  
Carbon Electrode ◽  
Transmission Line Model ◽  
Line Model ◽  
Porous Carbon Electrode
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