Findings on PEMFC designs grew tremendously in the past decade. Commercially, PEMFCs
are usually configured in a stack to achieve higher electrochemical output. However, the two …

The inconsistency of membrane electrode assemblies (MEAs) greatly restricts the
development of high-performance and long-lifetime fuel cell stacks. Micro-current excitation …

Commercial viability of fuel cells is limited as it does not produce the same power density
while scaling and stacking, generation and safe storage of hydrogen is another snag. This …

Abstract Fuel Cells (FCs) have witnessed phenomenal improvements in operation and
utilization for different stationary and mobile applications. Scaling up limitations of FCs and …

Uniform gas distribution contributes greatly to output performance, operating reliability, and
durability of fuel cell stacks, which still lacks detection means and remains a great challenge …

A polymer electrolyte fuel cell stack of 2 kW of peak power has been designed,
manufactured and tested. Such a fuel cell stack has been envisaged to be applied for …

Conductive polymer composite (CPC) materials are extensively used for the bipolar plate in
Polymer Electrolyte Membrane Fuel Cells (PEMFCs). The produced CPC materials through …

The distribution of reactant in the proton exchange membrane fuel cell (PEMFC) is crucial
because the performance of the fuel cell is determined by the lowest performance cell. The …

This study deals with various flow field designs for anode, cathode and coolant plates for
optimizing the performance of proton exchange membrane fuel cell using H 2 and air. In …

Flow across heated parallel channel systems exists in many applications. The performance
of such systems experiencing multiphase flow could suffer from the deleterious effects of …