scholarly journals N/S co-doped coal-based porous carbon spheres as electrode materials for high performance supercapacitors

RSC Advances ◽  
2020 ◽  
Vol 10 (19) ◽  
pp. 11033-11038 ◽  
Author(s):  
Yan Lv ◽  
Jingjing Chen ◽  
Wei Jia ◽  
Xueyan Wu ◽  
Jixi Guo ◽  
...  

N/S co-doped porous carbon spheres were prepared using one step strategy 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 ◽  
...  

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


RSC Advances ◽  
2016 ◽  
Vol 6 (45) ◽  
pp. 38880-38886 ◽  
Author(s):  
Gengnan Li ◽  
Binghan Wu ◽  
Liang Li

A facile protocol for producing porous carbon spheres co-doped with nitrogen and sulfur is presented.


2015 ◽  
Vol 51 (100) ◽  
pp. 17720-17723 ◽  
Author(s):  
Shuzhang Niu ◽  
Wei Lv ◽  
Guangmin Zhou ◽  
Yanbing He ◽  
Baohua Li ◽  
...  

N and S co-doped porous carbon microspheres (NS-PCSs) prepared by using a dual functional agent, l-cysteine, show outstanding electrochemical performance in lithium sulfur batteries.


RSC Advances ◽  
2014 ◽  
Vol 4 (66) ◽  
pp. 34739-34750 ◽  
Author(s):  
Alfin Kurniawan ◽  
L. K. Ong ◽  
Fredi Kurniawan ◽  
C. X. Lin ◽  
Felycia E. Soetaredjo ◽  
...  

For the first time, porous carbon microfibers co-doped with N/P/K were synthesized from cane molasses by combination of electrospinning and carbonization techniques and its electrochemical application to electrode materials for supercapacitors was investigated.


2019 ◽  
Vol 7 (7) ◽  
pp. 7024-7034 ◽  
Author(s):  
Danfeng Xue ◽  
Dazhang Zhu ◽  
Wei Xiong ◽  
Tongcheng Cao ◽  
Zhiwei Wang ◽  
...  

Nano Energy ◽  
2019 ◽  
Vol 60 ◽  
pp. 536-544 ◽  
Author(s):  
Si Chen ◽  
Lanling Zhao ◽  
Jizhen Ma ◽  
Yueqing Wang ◽  
Liming Dai ◽  
...  

2018 ◽  
Vol 34 (11) ◽  
pp. 2189-2196 ◽  
Author(s):  
Yuemei Chen ◽  
Guoxiong Zhang ◽  
Jingyuan Zhang ◽  
Haibo Guo ◽  
Xin Feng ◽  
...  

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