Replacing fossil fuels with energy sources and carriers that are sustainable, environmentally
benign, and affordable is amongst the most pressing challenges for future socio-economic …

Hydrogen is the best energy vector for renewable and intermittent power sources.
Electrolysis coupled with renewable energy resources is the most promising for the …

Anion-exchange membrane water electrolysis (AEMWE) suffers from low performance
compared with mainstream electrolysis techniques. Attempts at improvement have been …

Porous transport layers (PTLs) play an important role in proton exchange membrane water
electrolysis (PEMWE) cells. The PTL facilitates water and gas transport, as well as thermal …

The contact resistance between the anode catalyst layer and the titanium (Ti)-based porous
transport layer (PTL) of a proton exchange membrane water electrolyzer (PEMWE) can limit …

In this work, a state-of-the-art, full-scale, Proton Exchange Membrane (PEM) electrolysis cell
model is presented. The developed three-dimensional (3D) model accounts for …

Hydrogen is emerging as a strong contender for a feasible future energy carrier in the clean
energy race, due to its high energy density and clean burning nature. However, to account …

Hydrogen crossover poses a crucial issue for polymer electrolyte membrane (PEM) water
electrolysers in terms of safe operation and efficiency losses, especially at increased …

In this study, an endurance test of 3000 h was conducted on four equivalent proton
exchange membrane (PEM) electrolyzers to identify and quantify the impact of an electric …

Polymer electrolyte membrane (PEM) water electrolysis represents, in combination with
renewable energy, progressive technology of hydrogen production. However, material …