Synthesis and application in oxygen reduction reaction of N-doping porous graphitic carbon from biomass waste

2021 ◽  
Vol 224 ◽  
pp. 107028
Author(s):  
Sunwen Xia ◽  
Wenhan Guo ◽  
Ning Cai ◽  
Lin Sun ◽  
Hewen Zhou ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Biomass Waste ◽  
N Doping

Iron and nitrogen co-doped hierarchical porous graphitic carbon for a high-efficiency oxygen reduction reaction in a wide range of pH

2016 ◽  
Vol 4 (37) ◽  
pp. 14364-14370 ◽  
Author(s):  
Wenling Gu ◽  
Liuyong Hu ◽  
Jing Li ◽  
Erkang Wang
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
High Efficiency ◽  
Low Cost ◽  
Reduction Reaction ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Hierarchical Porous ◽  
Wide Range ◽  
Co Doped

A template-free oxygen reduction reaction (ORR) catalyst Fe and N co-doped hierarchical porous graphitic carbon (Fe,N/PGC) was prepared by pyrolyzing a nontoxic and low-cost iron-coordinated polydopamine polymer precursor at 800 °C. The obtained catalyst manifests outstanding oxygen reduction activity in a wide range of pH.

TM atoms on B/N doped defective graphene as a catalyst for oxygen reduction reaction: a theoretical study

RSC Advances ◽  
2015 ◽  
Vol 5 (101) ◽  
pp. 82804-82812 ◽  
Author(s):  
Xiaoming Zhang ◽  
Shansheng Yu ◽  
Hong Chen ◽  
Weitao Zheng
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Theoretical Study ◽  
Reduction Reaction ◽  
Binding Strength ◽  
Metal Atoms ◽  
N Doping ◽  
Defective Graphene

N-doping can effectively improve the binding strength of metal atoms with divacancies and some TM–VN2 serve as promising ORR catalysts.

Highly enhanced durability of a graphitic carbon layer decorated PtNi3 alloy electrocatalyst toward the oxygen reduction reaction

2019 ◽  
Vol 55 (40) ◽  
pp. 5693-5696 ◽  
Author(s):  
Kui Sun ◽  
Jia Li ◽  
Feng Wang ◽  
Wenxiang He ◽  
Minfei Fei ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Carbon Layer ◽  
Reduction Reaction ◽  
Graphitic Carbon ◽  
Acidic Environment ◽  
First Time ◽  
Alloy Catalyst

An N-doped graphitic carbon layer was for the first time introduced to greatly enhance the durability of a PtNi3/C alloy catalyst in an acidic environment.

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