Enhanced electrochemical performance of phosphorus incorporated carbon nanofibers by the spin-on dopant method

RSC Advances ◽  
2016 ◽  
Vol 6 (63) ◽  
pp. 58823-58830 ◽  
Author(s):  
Dong-Yo Sin ◽  
Il-Kyu Park ◽  
Hyo-Jin Ahn
Keyword(s):  
Electrochemical Performance ◽  
Carbon Nanofibers ◽  
Electrochemical Capacitors ◽  
Enhanced Electrochemical Performance

Phosphorus-incorporated carbon nanofibers (CNFs) were successfully fabricated by using electrospinning and spin-on dopant (SOD) procedures together for electrochemical capacitors (ECs).

An efficient, bifunctional catalyst for lithium–oxygen batteries obtained through tuning the exterior Co2+/Co3+ ratio of CoOx on N-doped carbon nanofibers

2019 ◽  
Vol 9 (8) ◽  
pp. 1998-2007 ◽  
Author(s):  
Xiuling Zhang ◽  
Wei Fan ◽  
Shuyu Zhao ◽  
Ran Cao ◽  
Congju Li
Keyword(s):  
Electrochemical Performance ◽  
Carbon Nanofibers ◽  
Bifunctional Catalyst ◽  
Electrospinning Technique ◽  
The Rich ◽  
Lithium Oxygen Batteries ◽  
Enhanced Electrochemical Performance

CoOx NPs@N-doped carbon nanofibers were obtained by an electrospinning technique and served as an excellent catalyst for Li–O2 cells. The enhanced electrochemical performance can be ascribed to the rich Co2+ toward the ORR and OER on the surface of CoOx.

Separator modified by Ketjen black for enhanced electrochemical performance of lithium–sulfur batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13680-13685 ◽  
Author(s):  
Di Zhao ◽  
Xinye Qian ◽  
Lina Jin ◽  
Xiaolong Yang ◽  
Shanwen Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Side ◽  
Electrochemical Performances ◽  
Lithium Sulfur Batteries ◽  
Enhanced Electrochemical Performance ◽  
Lithium Sulfur

A routine separator modified by a Ketjen black (KB) layer on the cathode side has been investigated to improve the electrochemical performances of Li–S batteries.

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