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 …

Recent research on one-dimensional (1D) nanostructured materials brings in tremendous
progress on their application as catalysts in polymer electrolyte membrane fuel cells …

Polymer electrolyte membrane (PEM) fuel cells are attracting much attention as promising
clean power sources and an alternative to conventional internal combustion engines …

Newly fabricated proton exchange membrane fuel cells (PEMFCs) need an activation
process to improve the initial performance. The long activation time leads to a high cost and …

This study presents a detailed review on the ultrathin catalyst layer (UTCL) design strategy
for high-performance proton exchange membrane fuel cell (PEMFC). Specifically, the …

Commercial success for proton exchange membrane fuel cell (PEMFC) requires
manufacturing of its core component, membrane electrode assembly (MEA), with consistent …

Abstract One-dimensional (1D) Pt-based electrocatalysts demonstrate outstanding catalytic
activities and stability toward the oxygen reduction reaction (ORR). Advances in three …

A clear understanding of catalytic activity enhancement mechanisms in fuel cell operation is
necessary for a full degree translation of the latest generation of non-Pt/C fuel cell …

Developing membrane electrode assemblies (MEAs) with high performance and low cost is
key to promoting the practical applications of proton exchange membrane fuel cells …

Fabrication of novel electrode architectures with nanostructured ultrathin catalyst layers is an
effective strategy to improve catalyst utilization and enhance mass transport for polymer …