Construction of Nitrogen-Doped Porous Carbon Nanosheets Decorated with Fe-N4 and Iron Oxides by A Biomass Coordination Strategy for Efficient Oxygen Reduction Reaction

2021 ◽  
Author(s):  
Xi Long Wang ◽  
Chen Yang ◽  
Guo Peng ◽  
Li Yadong ◽  
Gao Nannan ◽  
...  

Exploring nonprecious and highly efficient electrocatalysts for the oxygen reduction reaction (ORR) is critically important for metal-air batteries application in large-scale. Herein, iron oxides and Fe-N4 moieties anchored on nitrogen...

2020 ◽  
Vol 44 (37) ◽  
pp. 15942-15950
Author(s):  
Ling Tao ◽  
Yang Yang ◽  
Fangke Yu

In this work, active carbon fibers (ACFs) were modified with nitrogen-doped porous carbon (NPC) and carbon nanotubes (CNTs) to prepare a novel modified electrode as a cathode.


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