Research and development on electrochemical energy storage and conversion (EESC)
devices, viz. fuel cells, supercapacitors and batteries, are highly significant in realizing …

The degradation of Pt-based catalyst severely limits the lifetime of a fuel cell with a proton-
conductive polymer electrolyte membrane (PEM FC) operating with H 2 as the fuel and O 2 …

Carbon corrosion in catalysts is one of the main limitations of proton exchange membrane
fuel cell (PEMFC) lifetime. Water flooding can accelerate the carbon corrosion rate in …

The dead-ended anode (DEA) configuration can simplify proton exchange membrane fuel
cell (PEMFC) systems and reduce system cost. However, the DEA configuration can also …

Conspectus Electrochemical devices such as fuel cells, electrolyzers, and batteries, are
essential building blocks for an environment-positive and sustainable energy infrastructure …

The dead-end mode operation of a PEM fuel cell reduces the reactants consumption and the
system's complexity, but also decreases its performance due to the accumulation of liquid …

This paper addresses the load profile effect on the long-term performance of dead-ended
anode proton exchange membrane fuel cells (DEA-PEMFC). Two fuel cells were fabricated …

Global warming and air pollution have forced greater attention to new energy sources to
replace fossil fuels. Among several eco-friendly energy sources, polymer electrolyte …

In this paper, the design and experimental study of a 4-cells cascade-type polymer
electrolyte membrane (PEM) fuel cell stack with integrated humidifiers and water separators …