Facile fabrication of N-doped hierarchical porous carbon@CNT coaxial nanocables with high performance for energy storage and conversion

RSC Advances ◽  
2015 ◽  
Vol 5 (117) ◽  
pp. 96580-96586 ◽  
Author(s):  
Yuanyuan Li ◽  
Wei Xia ◽  
Ruqiang Zou ◽  
Jianan Zhang ◽  
Zhimin Chen ◽  
...  

N-Doped hierarchical porous carbon@CNT coaxial nanocables were facilely synthesized and demonstrated to be an ideal carbon nanostructure for electrochemical performance optimization for supercapacitors and in the oxygen reduction reaction.

RSC Advances ◽  
2017 ◽  
Vol 7 (73) ◽  
pp. 46329-46335 ◽  
Author(s):  
Guixiang Du ◽  
Qiuxiao Bian ◽  
Jingbo Zhang ◽  
Xinhui Yang

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.


RSC Advances ◽  
2020 ◽  
Vol 10 (68) ◽  
pp. 41532-41541
Author(s):  
Lin Zhang ◽  
Qinqin Xu ◽  
Xia Wang ◽  
Qi Sun ◽  
Feng He ◽  
...  

Typical Chinese herbal gallnut residue, an organic waste threatening the environment during the modernization of traditional Chinese medicine, was used as a precursor to prepare heteroatom co-doped hierarchical porous carbon materials with electrochemical properties.


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