Edge-rich and dopant-free graphene as a highly efficient metal-free electrocatalyst for the oxygen reduction reaction

2016 ◽  
Vol 52 (13) ◽  
pp. 2764-2767 ◽  
Author(s):  
Li Tao ◽  
Qiang Wang ◽  
Shuo Dou ◽  
Zhaoling Ma ◽  
Jia Huo ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Plasma Etching ◽  
Reduction Reaction ◽  
Metal Free ◽  
Highly Efficient ◽  
Free Graphene ◽  
One Step

An edge-rich and dopant-free ORR electrocatalyst was designed by the plasma etching strategy and the as-designed catalyst shows a one-step and four-electron pathway.

An N-doped porous carbon network with a multidirectional structure as a highly efficient metal-free catalyst for the oxygen reduction reaction

Nanoscale ◽  
2019 ◽  
Vol 11 (5) ◽  
pp. 2423-2433 ◽  
Author(s):  
Hyunsu Han ◽  
Yuseong Noh ◽  
Yoongon Kim ◽  
Won Suk Jung ◽  
Seongmin Park ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Reduction Reaction ◽  
Cathode Catalysts ◽  
Metal Free ◽  
Highly Efficient ◽  
Carbon Network

A highly efficient multidirectional N-doped porous carbon network with plenty of graphitic N-species has been explored as cathode catalysts in fuel cells.

Nitrogen-Doped Porous Graphdiyne: A Highly Efficient Metal-Free Electrocatalyst for Oxygen Reduction Reaction

2017 ◽  
Vol 9 (35) ◽  
pp. 29744-29752 ◽  
Author(s):  
Qing Lv ◽  
Wenyan Si ◽  
Ze Yang ◽  
Ning Wang ◽  
Zeyi Tu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Highly Efficient
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