Watermelon peel‐derived heteroatom‐doped hierarchical porous carbon as a high performance electrode material for supercapacitor

2021 ◽  
Author(s):  
Jaka Sunarso ◽  
Pei Zhang ◽  
Jiahui Mu ◽  
Ziyu Guo ◽  
Shao Ing Wong ◽  
...  
Keyword(s):  
Electrode Material ◽  
Porous Carbon ◽  
High Performance ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous

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.

scholarly journals Facile fabrication of hierarchical porous carbon for a high-performance electrochemical capacitor

RSC Advances ◽  
2017 ◽  
Vol 7 (73) ◽  
pp. 46329-46335 ◽  
Author(s):  
Guixiang Du ◽  
Qiuxiao Bian ◽  
Jingbo Zhang ◽  
Xinhui Yang
Keyword(s):  
Porous Carbon ◽  
High Performance ◽  
Rate Capability ◽  
Electrochemical Capacitor ◽  
High Specific Capacitance ◽  
Cycling Performance ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Facile Fabrication ◽  
Rapid Pyrolysis

A facile and rapid pyrolysis method is developed for the synthesis of 3D hierarchical porous carbon, which exhibits a high specific capacitance, good rate capability and good cycling performance.

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