The proton exchange membrane (PEM) fuel cell is an ideal automotive power source with
great potential, owing to its high efficiency and zero emissions. However, the durability and …

In this comprehensive review, recent progress and developments on perfluorinated sulfonic-
acid (PFSA) membranes have been summarized on many key topics. Although quite well …

Polymer-electrolyte fuel cells are a promising energy-conversion technology. Over the last
several decades significant progress has been made in increasing their performance and …

This article provides a comprehensive and up-to-date perspective of the understanding of
perfluorosulfonic acid (PFSA) fuel cell membrane degradation phenomena, reviews key …

A combined chemical/mechanical accelerated stress test (AST) was developed for proton
exchange membrane (PEM) fuel cells based on relative humidity cycling (RHC) between dry …

Cerium is a radical scavenger which improves polymer electrolyte membrane (PEM) fuel cell
durability. During operation, however, cerium rapidly migrates in the PEM and into the …

In this work, two formulations of cerium oxide nanoparticles were incorporated into
perfluorosulfonic acid membrane electrode assemblies (MEAs) and their ability to improve …

Nafion/CeO2 hybrid composites prepared through a self-assemble route are proposed for
chemically durable electrolyte membrane of fuel cell. Self-assembly of Nafion and CeO2 …

The new poly (arylene ether sulfone)(CPAEs) polymer, and carboxylated through simple
Thiol Ene reaction, is characterized by FTIR, 1 H NMR. The SnO 2 nanoparticles are …

The new hydrophobic octylamine‐based polybenzoxazines (POPBOs) and flexible aliphatic
chain donating hexa‐methylene diamine‐based polybenzoxazines (PHPBOs) have been …