Enabling high-volumetric-energy-density supercapacitors: designing open, low-tortuosity heteroatom-doped porous carbon-tube bundle electrodes

2017 ◽  
Vol 5 (44) ◽  
pp. 23085-23093 ◽  
Author(s):  
Jing Zhao ◽  
Yiju Li ◽  
Guiling Wang ◽  
Tong Wei ◽  
Zheng Liu ◽  
...  
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
Tube Bundle ◽  
Carbon Tube ◽  
Tube Bundles ◽  
Co Doped

In our work, we successfully design B, N co-doped porous carbon tube bundles for high-volumetric-energy-density supercapacitor.

scholarly journals In situ anchoring of Co9S8 nanoparticles on N and S co-doped porous carbon tube as bifunctional oxygen electrocatalysts

2016 ◽  
Vol 8 (9) ◽  
pp. e308-e308 ◽  
Author(s):  
Hai-xia Zhong ◽  
Kai Li ◽  
Qi Zhang ◽  
Jun Wang ◽  
Fan-lu Meng ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Carbon Tube ◽  
Co Doped

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.

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 One-step preparation of N,O co-doped 3D hierarchically porous carbon derived from soybean dregs for high-performance supercapacitors

RSC Advances ◽  
2019 ◽  
Vol 9 (30) ◽  
pp. 17308-17317 ◽  
Author(s):  
Guang Zhu ◽  
Guangzhen Zhao ◽  
Junyou Shi ◽  
Wei Ou-Yang
Keyword(s):  
Energy Density ◽  
Porous Carbon ◽  
High Performance ◽  
High Energy ◽  
High Energy Density ◽  
Step Method ◽  
Hierarchically Porous ◽  
One Step ◽  
Co Doped

N,O co-doped 3D HPC derived from soybean dregs was prepared by a one-step method and displays an amazingly high energy density of 22 W h kg−1 (450 W kg−1) using 1 M Na2SO4 solution.

Polyaniline-modified porous carbon tube bundles composite for high-performance asymmetric supercapacitors

2018 ◽  
Vol 292 ◽  
pp. 458-467 ◽  
Author(s):  
Jing Zhao ◽  
Yiju Li ◽  
Xi Chen ◽  
Hongquan Zhang ◽  
Congying Song ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Asymmetric Supercapacitors ◽  
Carbon Tube ◽  
Tube Bundles

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.

MOF-derived fluorine and nitrogen co-doped porous carbon for an integrated membrane in lithium–sulfur batteries

2021 ◽  
Vol 45 (5) ◽  
pp. 2361-2365
Author(s):  
Xinzuo Fang ◽  
Yu Jiang ◽  
Kailong Zhang ◽  
Guang Hu ◽  
Weiwei Hu
Keyword(s):  
Porous Carbon ◽  
Cycling Stability ◽  
Lithium Sulfur Batteries ◽  
Co Doped ◽  
Lithium Sulfur

The F and N co-doped porous carbon derived from ZIF-8 is used as a membrane in Li–S batteries with enhanced capacity and cycling stability.

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