PEM fuel cells have good efficiency and low operating temperature and could play an important role in power generation in the future. They are currently the leading technology for automotive ...

Proton exchange membrane fuel cells (PEMFCs) represent a promising pathway towards a cleaner and more sustainable energy future. By utilising a specialised polymer membrane that facilitates proton ...

A new approach to elucidate the operation and control of Polymer Electrolyte Membrane (PEM) fuel cells is being developed. A global reactor engineering approach is applied to PEM fuel cells to ...

Mechanisms of the bulk and local oxygen transport in cathode catalyst layers (CCLs) in proton exchange membrane fuel cells (PEMFCs) are presented. State-of-the-art strategies to mitigate the oxygen ...

Future propulsion and energy systems must be designed to meet the social challenges of climate change, increased energy requirements, and the mobility and energy demands of a growing world population.

Bipolar plates (BPs) are integral components in proton exchange membrane fuel cells (PEMFCs), serving multiple functions such as conducting electrical current between cells, distributing reactant ...