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 …

Polymer electrolyte membrane (PEM) fuel cells, which convert the chemical energy stored in
hydrogen fuel directly and efficiently to electrical energy with water as the only byproduct …

In recent years, fuel cells, in particular the proton exchange membrane (PEM) fuel cells,
have been demonstrated to be feasible energy converters that convert chemical energy of …

In this work, a 1D polymer electrolyte membrane water electrolyzer (PEMWE) model that
incorporates chemical degradation of the membrane is developed to study the influence of …

Polymer electrolyte membrane fuel cells (PEMFC) have received much attention due to their
high power density, good start-stop capabilities and high gravimetric and volumetric power …

Electrocatalyst support materials are key components for polymer exchange membrane
(PEM) fuel cells, which play a critical role in determining electrocatalyst durability and …

This review focuses on the role of physical theory and computational electrochemistry for
fundamental understanding, diagnostics and design of new electrochemical materials and …

The prediction of the lifetime of a PEM fuel cell under a specific electrical load profile is
beneficial for automotive applications. An empirical lifetime prediction model coupled with …

Low durability is the major challenge hindering the large-scale implementation of proton
exchange membrane fuel cell (PEMFC) technology and corrosion of carbon support …

We report a unique and highly stable electrocatalyst—platinum (Pt) supported on titanium–
ruthenium oxide (TRO)—for hydrogen fuel cell vehicles. The Pt/TRO electrocatalyst was …