Single atom based electrocatalysts for oxygen reduction reaction in polymer electrolyte membrane fuel cell: Recent advances, challenges and future perspectives

2021 ◽  
Vol 153 ◽  
pp. 109989
Author(s):  
Maryam Kiani ◽  
Xiao Qing Tian ◽  
Wenxing Zhang
Keyword(s):  
Fuel Cell ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Reduction Reaction ◽  
Single Atom ◽  
Future Perspectives ◽  
Electrolyte Membrane ◽  
Recent Advances

Recent advances in Fe (or Co)/N/C electrocatalysts for the oxygen reduction reaction in polymer electrolyte membrane fuel cells

2017 ◽  
Vol 5 (36) ◽  
pp. 18933-18950 ◽  
Author(s):  
Tao Sun ◽  
Bingbing Tian ◽  
Jiong Lu ◽  
Chenliang Su
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Polymer Electrolyte ◽  
Acidic Medium ◽  
Large Scale ◽  
Polymer Electrolyte Membrane ◽  
Reduction Reaction ◽  
Electrolyte Membrane ◽  
Recent Advances

Exploring cheap and stable electrocatalysts to replace Pt for the oxygen reduction reaction (ORR) is significant for the large-scale application of fuel cells, especially in polymer electrolyte membrane fuel cells. In this paper, we have briefly reviewed the recent advances in the Fe (or Co)/N/C ORR catalysts in acidic medium including their preparation, structural characterization and related mechanism.

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