PTFE Content in Catalyst Layers and Microporous Layers: Effect on Performance and Water Distribution in Polymer Electrolyte Membrane Fuel Cells

2021 ◽  
Author(s):  
Arezou Mohseninia ◽  
Michael Eppler ◽  
Dena Kartouzian ◽  
Henning Markötter ◽  
Nikolay Kardjilov ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Water Distribution ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane ◽  
Catalyst Layers

Synchrotron X-ray tomography for investigations of water distribution in polymer electrolyte membrane fuel cells

2011 ◽  
Vol 196 (12) ◽  
pp. 5250-5255 ◽  
Author(s):  
Ph. Krüger ◽  
H. Markötter ◽  
J. Haußmann ◽  
M. Klages ◽  
T. Arlt ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Water Distribution ◽  
Polymer Electrolyte Membrane ◽  
X Ray ◽  
Electrolyte Membrane

Characterization of Thermal and Electronic Conductivities of Catalyst Layers of Polymer Electrolyte Membrane Fuel Cells

Fuel Cells ◽  
2019 ◽  
Vol 19 (5) ◽  
pp. 550-560
Author(s):  
M. Ahadi ◽  
J. Jankovic ◽  
M. Tam ◽  
B. Zahiri ◽  
M. S. Saha ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane ◽  
Catalyst Layers ◽  
Electronic Conductivities

Hydrophilic–hydrophobic diblock copolymers based on polyphenylenes for cathode ionomers of fuel cells

2017 ◽  
Vol 1 (6) ◽  
pp. 1299-1302 ◽  
Author(s):  
K. Akizuki ◽  
A. Ohma ◽  
S. Miura ◽  
T. Matsuura ◽  
M. Yoshizawa-Fujita ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Diblock Copolymers ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane ◽  
Catalyst Layers

Polyphenylene-based hydrophilic–hydrophobic diblock copolymers were developed and used as ionomers in the catalyst layers (CLs) of polymer electrolyte membrane fuel cells.

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