Analysis of the MPL/GDL Interface: Impact of MPL Intrusion into the GDL Substrate

A Berger, YC Chen, J Gatzemeier… - Journal of The …, 2023 - iopscience.iop.org
Interfaces are crucial for the water management in polymer electrolyte membrane fuel cells
(PEMFCs). The introduction of a microporous layer (MPL) had a revolutionary effect on the …

Effects of gas diffusion layer substrates on PEFC water management: Part II. In situ liquid water removal via evaporation

H Xu, M Bührer, F Marone, TJ Schmidt… - Journal of The …, 2022 - iopscience.iop.org
Desaturation of polymer electrolyte fuel cells (PEFCs) is a critical operation step for
providing cell cold-start performance by minimizing residual water in the gas diffusion layers …