High Oxygen-Reduction-Activity and Methanol-Tolerance Cathode Catalyst Cu/PtFe/CNTs for Direct Methanol Fuel Cells

Fuel Cells ◽  
2009 ◽  
pp. n/a-n/a ◽  
Author(s):  
H. Wang ◽  
J. Liang ◽  
L. Zhu ◽  
F. Peng ◽  
H. Yu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction ◽  
Direct Methanol Fuel Cells ◽  
High Oxygen ◽  
Cathode Catalyst ◽  
Methanol Tolerance ◽  
Reduction Activity ◽  
Direct Methanol ◽  
Methanol Fuel Cells

Platinum supported on mesoporous carbon as cathode catalyst for direct methanol fuel cells

2015 ◽  
Vol 278 ◽  
pp. 458-463 ◽  
Author(s):  
Mariano M. Bruno ◽  
Federico A. Viva ◽  
M. Agustina Petruccelli ◽  
Horacio R. Corti
Keyword(s):  
Fuel Cells ◽  
Mesoporous Carbon ◽  
Direct Methanol Fuel Cells ◽  
Cathode Catalyst ◽  
Direct Methanol ◽  
Methanol Fuel Cells

Performance, methanol tolerance and stability of Fe-aminobenzimidazole derived catalyst for direct methanol fuel cells

2016 ◽  
Vol 319 ◽  
pp. 235-246 ◽  
Author(s):  
David Sebastián ◽  
Alexey Serov ◽  
Kateryna Artyushkova ◽  
Plamen Atanassov ◽  
Antonino S. Aricò ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Direct Methanol Fuel Cells ◽  
Methanol Tolerance ◽  
Direct Methanol ◽  
Methanol Fuel Cells

scholarly journals Methanol-Tolerant M–N–C Catalysts for Oxygen Reduction Reactions in Acidic Media and Their Application in Direct Methanol Fuel Cells

Catalysts ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 650 ◽  
Author(s):  
Carmelo Lo Vecchio ◽  
David Sebastián ◽  
María Lázaro ◽  
Antonino Aricò ◽  
Vincenzo Baglio
Keyword(s):  
Fuel Cells ◽  
Oxygen Reduction ◽  
Large Scale ◽  
High Efficiency ◽  
Direct Methanol Fuel Cells ◽  
Cell System ◽  
Rotating Disk Electrode ◽  
Capital Costs ◽  
Direct Methanol ◽  
Methanol Fuel Cells

Direct methanol fuel cells (DMFCs) are emerging technologies for the electrochemical conversion of the chemical energy of a fuel (methanol) directly into electrical energy, with a low environmental impact and high efficiency. Yet, before this technology can reach a large-scale diffusion, specific issues must be solved, in particular, the high cost of the cell components. In a direct methanol fuel cell system, high capital costs are mainly derived from the use of noble metal catalysts; therefore, the development of low-cost electro-catalysts, satisfying the target requirements of high performance and durability, represents an important challenge. The research is currently addressed to the development of metal–nitrogen–carbon (M–N–C) materials as cheap and sustainable catalysts for the oxygen reduction reaction (ORR) in an acid environment, for application in polymer electrolyte fuel cells fueled by hydrogen or alcohol. In particular, this mini-review summarizes the recent advancements achieved in DMFCs using M–N–C catalysts. The presented analysis is restricted to M–N–C catalysts mounted at the cathode of a DMFC or investigated in rotating disk electrode (RDE) configuration for the ORR in the presence of methanol in order to study alcohol tolerance. The main synthetic routes and characteristics of the catalysts are also presented.

Non platinum-based cathode catalyst systems for direct methanol fuel cells

2020 ◽  
pp. 289-316 ◽  
Author(s):  
Carmelo Lo Vecchio ◽  
David Sebastián ◽  
María Jesús Lázaro ◽  
Antonino Salvatore Aricò ◽  
Vincenzo Baglio
Keyword(s):  
Fuel Cells ◽  
Direct Methanol Fuel Cells ◽  
Cathode Catalyst ◽  
Direct Methanol ◽  
Methanol Fuel Cells ◽  
Catalyst Systems
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