Porous Transport Layers for Proton Exchange Membrane Electrolysis Under Extreme Conditions of Current Density, Temperature, and Pressure (Adv. Energy Mater. 33/2021)

Porous Transport Layers for Proton Exchange Membrane Electrolysis Under Extreme Conditions of Current Density, Temperature, and Pressure (Adv. Energy Mater. 33/2021)

PEM Electrolysis In article number 2100630, Aldo Sau Gago and co‐workers develop novel porous transport layers for proton exchange membrane water electrolyzers, allowing operation under extreme conditions of current density, temperature, and pressure. By optimizing the water/gas transport properties...

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Veröffentlicht in:Advanced energy materials 2021-09, Vol.11 (33), p.n/a
Hauptverfasser: Stiber, Svenja, Balzer, Harald, Wierhake, Astrid, Wirkert, Florian Josef, Roth, Jeffrey, Rost, Ulrich, Brodmann, Michael, Lee, Jason Keonhag, Bazylak, Aimy, Waiblinger, Wendelin, Gago, Aldo Sau, Friedrich, Kaspar Andreas
Format: Artikel
Sprache:eng
Schlagworte:
high current density
high pressure
high temperature
PEM electrolysis
porous transport layers
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Zusammenfassung:PEM Electrolysis In article number 2100630, Aldo Sau Gago and co‐workers develop novel porous transport layers for proton exchange membrane water electrolyzers, allowing operation under extreme conditions of current density, temperature, and pressure. By optimizing the water/gas transport properties of this component, a flow field in the bipolar plate becomes unnecessary. Thus, high production rates of hydrogen can be achieved efficiently, making it more economically attractive.
ISSN:1614-6832
1614-6840
DOI:10.1002/aenm.202170131