As an efficient energy converter, the proton exchange membrane fuel cell (PEMFC) is
developed to couple various applications, including portable applications, transportation …

The use of platinum as a catalyst and the nonuniform distribution of current density inside a
membrane electrode assembly result in high cost and low durability, which strongly hinders …

This paper studies wave propagation in functionally graded metal foam plates reinforced
with graphene platelets (GPLs), where various types of porosity and GPL distribution are …

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 …

Gas diffusion layer (GDL) is one of the critical components acting both as the functional as
well as the support structure for membrane–electrode assembly in the proton exchange …

An analytical method is proposed for the nonlinear primary resonance analysis of cylindrical
shells made of functionally graded (FG) porous materials subjected to a uniformly distributed …

Porous metals are very popular functional materials that have been used for various fields
due to their attractive properties such as high porosity, controllable permeability, and high …

For proton exchange membrane fuel cell (PEMFC) systems, the parasitic power loss can be
decreased by removing the external humidifier. However, when the PEMFC system does not …

In spite of significant achievements in alkaline exchange membrane fuel cells (AEMFCs) in
recent years, they are still lagging behind proton exchange membrane fuel cells (PEMFCs) …

We analyzed the effects of ionomer content on the proton exchange membrane fuel cell
(PEMFC) performance of membrane electrode assemblies (MEAs) fabricated by a catalyst …