In recent years, proton exchange membrane (PEM) fuel cells have regained worldwide
attention from academia, industries, investors, and governments. The prospect of PEM fuel …

This paper reviews some of these new innovations in both the macroporous substrate and
the microporous layer (MPL). A diverse range of macroporous substrates and designs is …

Gas diffusion layer (GDL) has a critical role in determining the performance of proton
exchange membrane (PEM) fuel cells and electrolysers by facilitating uninterrupted and …

Proton exchange membrane fuel cells (PEMFCs) have become the most attractive power
supply units for stationary and mobile applications. The operation, design characteristics, as …

The proton exchange membrane fuel cell (PEMFC) is a highly promising and advanced
technology in energy development due to its exceptional efficiency and eco-friendly …

Liquid water transport in perforated gas diffusion layers (GDLs) is numerically investigated
using a three-dimensional (3D) two-phase volume of fluid (VOF) model and a stochastic …

Gas diffusion layers (GDLs) coated with a hydrophobic microporous layer (MPL) composed
of carbon black and polytetrafluoroethylene (PTFE) have been commonly used to improve …

Polymer electrolyte fuel cells are a key technology for future green energy systems for
transport applications and for balancing the intermittency of renewable energies. For wider …

In this paper, the through-plane and in-plane effective transport properties, including
permeability, diffusivity and thermal conductivity, of the perforated gas diffusion layer (GDL) …

This chapter provides an overview of gas diffusion layers (GDLs) used for proton exchange
membrane fuel cells. The materials, properties, modifications, and durability issues are …