Polymer electrolyte membrane fuel cell (PEMFC) has been recognized as a promising zero-
emission power source for portable, mobile and stationary applications. To simultaneously …

We have reviewed more than 100 references that are related to water management in
proton exchange membrane (PEM) fuel cells, with a particular focus on the issue of water …

The proton exchange membrane fuel cell (PEMFC) system is a promising candidate for the
future electric vehicle power source. But the widespread deployment of fuel cell vehicle is …

Water balance has been proven to be critical not only for the performance but also for the
durability of proton exchange membrane fuel cells (PEMFCs). This paper reviews …

Liquid water transport and removal from the gas diffusion layer (GDL) and gas channel of a
polymer electrolyte fuel cell (PEFC) are studied experimentally and theoretically. In situ …

Fuel Cell systems (FC) represent a promising alternative energy source. However, even if
this technology is close to being competitive, it is not ready for large scale industrial …

Proper water management in polymer electrolyte membrane (PEM) fuel cells is critical to
achieve the potential of PEM fuel cells. Membrane electrolyte requires full hydration in order …

High-resolution neutron radiography was used to image an operating proton exchange
membrane fuel cell in situ. The cross-sectional liquid water profile of the cell was quantified …

This paper seeks to develop a structure–performance relationship for gas diffusion layers
(GDLs) of polymer electrolyte fuel cells (PEFCs), and hence to explain the performance …

Internal heterogeneity is a significant challenge to the service life of large-format commercial
fuel cell stacks. Methods for diagnosing fuel cell stack health, however, are still lacking. This …