Porous Carbon Nanosheets Codoped with Nitrogen and Sulfur for Oxygen Reduction Reaction in Microbial Fuel Cells

2015 ◽  
Vol 7 (33) ◽  
pp. 18672-18678 ◽  
Author(s):  
Heyang Yuan ◽  
Yang Hou ◽  
Zhenhai Wen ◽  
Xiaoru Guo ◽  
Junhong Chen ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Microbial Fuel Cells ◽  
Reduction Reaction ◽  
Carbon Nanosheets

Highly Nitrogen-Doped Porous Carbon Nanosheets Electrocatalyst from Ethylenediaminetetraacetic Acid Ferric Sodium Salt for Oxygen Reduction Reaction

2020 ◽  
Vol 12 (3) ◽  
pp. 317-323
Author(s):  
Yong Liu ◽  
Tao Wang ◽  
Guo Gong ◽  
Yong Zhang
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Ethylenediaminetetraacetic Acid ◽  
Synthesis Method ◽  
Structural Features ◽  
Reduction Reaction ◽  
Carbon Nanosheets ◽  
Nitrogen Doped

Fuel cells have the great prospect in energy storage technology from the perspective of energy conservation and ecological protection. However, oxygen reduction reaction (ORR) always proceeds sluggishly leads to limited performance. Choosing an excellent ORR electrocatalyst is considered to be an effective strategy. Herein, we have presented an easy synthesis method to prepare highly nitrogen-doped porous carbon nanosheets (HNPC) electrocatalysts. The as-synthesized HNPC electrocatalysts delivered excellent catalytic properties by 4e– transfer pathway with extremely few HO2–, due to excellent compositional characteristics (highly N doping) and structural features (porosity). It provides some guidance for the synthesis of excellent electrocatalysts, which will have certain significance for the development of fuel cells.

PtFe catalysts supported on hierarchical porous carbon toward oxygen reduction reaction in microbial fuel cells

2019 ◽  
Vol 23 (9) ◽  
pp. 2683-2693 ◽  
Author(s):  
Angélica María Baena-Moncada ◽  
Rusbel Coneo-Rodríguez ◽  
Adolfo La Rosa-Toro ◽  
Elena Pastor ◽  
Cesar Barbero ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Porous Carbon ◽  
Microbial Fuel Cells ◽  
Reduction Reaction ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous

Novel Strontium/Iron Bimetallic Carbon Composites as Synergistic Catalyst for Oxygen Reduction Reaction in Microbial Fuel Cells

2021 ◽  
Author(s):  
Henghui You ◽  
Huihui Shi ◽  
Samuel Raj Babu Arulmani ◽  
Han Li ◽  
Kengqiang Zhong ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Microbial Fuel Cells ◽  
Reduction Reaction ◽  
Carbon Composites

MnxOy- based cathodes for oxygen reduction reaction catalysis in microbial fuel cells

2019 ◽  
Vol 44 (9) ◽  
pp. 4432-4441 ◽  
Author(s):  
A. Chiodoni ◽  
G.P. Salvador ◽  
G. Massaglia ◽  
L. Delmondo ◽  
J.A. Muñoz-Tabares ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Microbial Fuel Cells ◽  
Reduction Reaction
Sign in / Sign up

Export Citation Format

Share Document