Principal investigator Meilin Liu holds up an example of the new, practical, affordable fuel cell in his lab at the Georgia Institute of Technology. Fuel cells have not been particularly known for ...

While fuel cells generate clean energy, fuel cell sensors generate precise measurements and are a gold standard for breath alcohol analysis.

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 ...