Density Functional Theory Studies Combined with Experimental Investigations of the Oxygen Reduction Reaction on Fe- or Co-Containing Carbon Fibers

RSC Advances ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 3174-3182
Author(s):  
Siwei Yang ◽  
Chaoyu Zhao ◽  
Ruxin Qu ◽  
Yaxuan Cheng ◽  
Huiling Liu ◽  
...  

In this study, a novel type oxygen reduction reaction (ORR) electrocatalyst is explored using density functional theory (DFT); the catalyst consists of transition metal M and heteroatom N4 co-doped in vacancy fullerene (M–N4–C64, M = Fe, Co, and Ni).


2016 ◽  
Vol 18 (21) ◽  
pp. 14234-14243 ◽  
Author(s):  
B. B. Xiao ◽  
X. B. Jiang ◽  
Q. Jiang

Developing efficient catalysts for the oxygen reduction reaction (ORR) to reduce cathode Pt loading without sacrificing the performance has been under intensive research.


2016 ◽  
Vol 18 (6) ◽  
pp. 5040-5047 ◽  
Author(s):  
Huiying Zhang ◽  
Jingxiang Zhao ◽  
Qinghai Cai

In this study, a strategy to design a new class of metal-free electrocatalysts for the oxygen reduction reaction (ORR) was proposed by means of density functional theory (DFT) computations.


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