The critical role of the anode porous transport layer/catalyst layer interface of polymer electrolyte membrane water electrolyzers: A parametric analysis

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160722 - 160722

Published: Feb. 1, 2025

Language: Английский

Application of Functional Coatings in Water Electrolyzers and Fuel Cells

Nanoscale, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Hydrogen, a sustainable energy carrier, plays pivotal role in decarbonizing various industrial sectors. Key devices such as water electrolyzers and fuel cells enable hydrogen cycle by producing using renewable energies converting into electricity. The efficiency of these is primarily determined electrocatalysts other critical components like membranes, gas diffusion layers bipolar plates. dynamic complex triple-phase reactions well the corrosive operational environments present significant challenges achieving optimal performance durability. This review not only summarizes recent advances functional coatings but also elucidates underlying mechanisms which modulate interfacial interactions mitigate degradation. We further propose roadmap for designing next-generation multifunctional coatings, emphasizing their potential to bridge gap between laboratory research applications.

Language: Английский

Magnetic field-assisted widened short-range ion channels to facilitate ion conductivity for alkaline anion exchange membrane fuel cell

Journal of Membrane Science, Journal Year: 2024, Volume and Issue: unknown, P. 123600 - 123600

Published: Dec. 1, 2024

Language: Английский