Multiphase flow in PEM water electrolyzers: a mini-review
In comparison to alternative water electrolysis technologies, polymer electrolyte membrane
water electrolysis (PEMWE) has several advantages, such as high-voltage efficiency, pure …
water electrolysis (PEMWE) has several advantages, such as high-voltage efficiency, pure …
[HTML][HTML] Progresses on two-phase modeling of proton exchange membrane water electrolyzer
Abstract The Proton Exchange Membrane (PEM) water electrolyzer is considered promising
energy storing means for harnessing variable renewable energy sources to produce …
energy storing means for harnessing variable renewable energy sources to produce …
Experimental study of the effect of mechanical vibration and water velocity on bubble management in PEM electrolysis cell
D Zhu, L Xu, X Su, B Hu, T Jia, L Mi - International Journal of Hydrogen …, 2024 - Elsevier
The anode of a proton exchange membrane electrolysis cell (PEMEC) has a complex two-
phase flow. Excessive gas concentrations tend to build up on the catalyst layer (CL) surface …
phase flow. Excessive gas concentrations tend to build up on the catalyst layer (CL) surface …
Tailored porous transport layers for optimal oxygen transport in water electrolyzers: combined stochastic reconstruction and lattice Boltzmann method
J Liu, M Li, Y Yang, N Schlüter, D Mimic… - …, 2023 - Wiley Online Library
The porous transport layer (PTL) plays an integral role for the mass transport in polymer
electrolyte membrane (PEM) electrolyzers. In this work, a stochastic reconstruction method …
electrolyte membrane (PEM) electrolyzers. In this work, a stochastic reconstruction method …
Anode Engineering for Proton Exchange Membrane Water Electrolyzers
Sustainable hydrogen (H2) production via water electrolysis is one of the most critical
pathways to decarbonize the chemical industry. Among various electrolyzer technologies …
pathways to decarbonize the chemical industry. Among various electrolyzer technologies …
Predicting the Topological and Transport Properties in Porous Transport Layers for Water Electrolyzers
J Liu, F Kerner, N Schlüter… - ACS Applied Materials & …, 2023 - ACS Publications
The porous transport layer (PTL) in polymer electrolyte membrane (PEM) electrolyzers
governs the overall efficiency. Its structural, thermal, and electronic properties determine …
governs the overall efficiency. Its structural, thermal, and electronic properties determine …
Coupled lattice Boltzmann method–discrete element method model for gas–liquid–solid interaction problems
In this paper, we propose a numerical model to simulate gas–liquid–solid interaction
problems, coupling the lattice Boltzmann method and discrete element method (LBM–DEM) …
problems, coupling the lattice Boltzmann method and discrete element method (LBM–DEM) …
Pore-scale simulation of oxygen transport in a proton exchange membrane electrolysis cell: Effect of the hydrophilia of porous transport layer and catalytic layer
Proton exchange membrane water electrolysis (PEMWE) shows great potential in coupling
fluctuating renewable energy for hydrogen production. In PEMWE, the counter-current …
fluctuating renewable energy for hydrogen production. In PEMWE, the counter-current …
Numerical study of the effects of wettability and hierarchical porosity on oxygen transport within the porous transport layer of proton exchange membrane electrolyzers
R Lin, J Huo, X Cai, S Lan, Z Hao - Journal of Power Sources, 2024 - Elsevier
The efficiency of proton exchange membrane electrolyzer (PEMEC) is significantly impacted
by the porous transport layer (PTL). To improve the efficiency of PEMEC and reduce the cost …
by the porous transport layer (PTL). To improve the efficiency of PEMEC and reduce the cost …
Comprehensive Analysis of the Gradient Porous Transport Layer for the Proton-Exchange Membrane Electrolyzer
A reasonable porous transport layer (PTL) is crucial to decreasing the mass-transfer loss in
proton-exchange membrane water electrolyzers (PEMWEs). In this study, it was …
proton-exchange membrane water electrolyzers (PEMWEs). In this study, it was …