3D hierarchical porous N-doped carbon aerogel from renewable cellulose: an attractive carbon for high-performance supercapacitor electrodes and CO2 adsorption

RSC Advances ◽  
2016 ◽  
Vol 6 (19) ◽  
pp. 15788-15795 ◽  
Author(s):  
Yijie Hu ◽  
Xing Tong ◽  
Hao Zhuo ◽  
Linxin Zhong ◽  
Xinwen Peng ◽  
...  
Keyword(s):  
High Performance ◽  
Co2 Adsorption ◽  
Carbon Aerogel ◽  
Supercapacitor Electrode ◽  
Hierarchical Porous

3D hierarchical porous N-doped carbon aerogel from renewable cellulose: an attractive carbon for high-performance supercapacitor electrode and CO2 adsorption.

Hierarchical porous carbon aerogel derived from bagasse for high performance supercapacitor electrode

Nanoscale ◽  
2014 ◽  
Vol 6 (20) ◽  
pp. 12120-12129 ◽  
Author(s):  
Pin Hao ◽  
Zhenhuan Zhao ◽  
Jian Tian ◽  
Haidong Li ◽  
Yuanhua Sang ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Carbon Aerogel ◽  
Hierarchical Porous Carbon ◽  
Supercapacitor Electrode ◽  
Supercapacitive Performance ◽  
Hierarchical Porous

A facile method to prepare hierarchical porous carbon (HPC) aerogels using bagasse is proposed. The HPC aerogels exhibited high supercapacitive performance with excellent capacitance retention of about 93.9% over 5000 cycles.

Cellulose Nanofibers Derived Carbon Aerogel with 3D Multiscale Pore Architecture for High-Performance Supercapacitors

Nanoscale ◽  
2021 ◽  
Author(s):  
Lumin Chen ◽  
Hou-Yong Yu ◽  
Ziheng Li ◽  
Xiang Chen ◽  
Wenlong Zhou
Keyword(s):  
High Performance ◽  
Electrode Materials ◽  
Carbon Materials ◽  
Cellulose Nanofibers ◽  
Rate Capability ◽  
Carbon Aerogel ◽  
Large Specific Surface Area ◽  
Hierarchical Porous Structure ◽  
Pore Architecture ◽  
Hierarchical Porous

Carbon materials are highly promising electrode materials for supercapacitors, due to their hierarchical porous structure and large specific surface area. However, the limited specific capacitance and inferior rate capability significantly...

Oxygen-enriched hierarchical porous carbon derived from biowaste sunflower heads for high-performance supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (130) ◽  
pp. 107785-107792 ◽  
Author(s):  
Di Ma ◽  
Guang Wu ◽  
Jiafeng Wan ◽  
Fangwei Ma ◽  
Weidan Geng ◽  
...  
Keyword(s):  
Electrode Material ◽  
Porous Carbon ◽  
High Performance ◽  
Hierarchical Porous Carbon ◽  
Supercapacitor Electrode ◽  
Hierarchical Porous ◽  
Sunflower Crop

Sunflower heads, a biowaste from sunflower crop, was first explored as a sustainable precursor to synthesize porous carbon (PC) as a supercapacitor electrode material.

Scalable one-step synthesis of N,S co-doped graphene-enhanced hierarchical porous carbon foam for high-performance solid-state supercapacitors

2019 ◽  
Vol 7 (13) ◽  
pp. 7591-7603 ◽  
Author(s):  
Liya Ma ◽  
Jin Liu ◽  
Song Lv ◽  
Qin Zhou ◽  
Xinyu Shen ◽  
...  
Keyword(s):  
Solid State ◽  
High Performance ◽  
Carbon Foam ◽  
Electrochemical Performances ◽  
Step Method ◽  
Supercapacitor Electrode ◽  
Hierarchical Porous ◽  
Doped Graphene ◽  
One Step ◽  
Co Doped

N,S co-doped graphene-enhanced HPC is prepared by a facile one-step method, and exhibits superior electrochemical performances as a solid-state supercapacitor electrode.

scholarly journals Hierarchical porous carbon spheres constructed from coal as electrode materials for high performance supercapacitors

RSC Advances ◽  
2017 ◽  
Vol 7 (72) ◽  
pp. 45363-45368 ◽  
Author(s):  
Mingxi Guo ◽  
Jixi Guo ◽  
Fenglian Tong ◽  
Dianzeng Jia ◽  
Wei Jia ◽  
...  
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Electrode Materials ◽  
Carbon Spheres ◽  
Hierarchical Porous Carbon ◽  
Supercapacitor Electrode ◽  
One Pot ◽  
Hierarchical Porous ◽  
Porous Carbon Spheres ◽  
Supercapacitor Electrode Materials

Hierarchical porous carbon spheres (PCS) were prepared by a simple one-pot spray pyrolysis of coal oxide solution for use as supercapacitor electrode materials.

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