Designing a proton-exchange membrane that will balance the efficiency, durability and safety requirements for hydrogen ...

but the one automakers are primarily focusing on for fuel cell cars is one that relies on a proton-exchange membrane, or PEM. In the generic PEM fuel cell pictured at left, the membrane lies ...

That allows it to continue creating electricity until the fuel runs out. Common hydrogen fuel cells use a proton exchange membrane ... inhibits oxygen flow. The grooved design allows for ...

Allen is an experimentalist interested in the study of two-phase flow in capillary systems; such as found in the gas flow channels and diffusion media of PEM fuel cells. The behavior of liquid water ...

The stability of Pt-based catalysts is critical to the reliability of proton exchange membrane fuel cells. Here, the authors use stroboscopic operando high energy X-ray scattering to reveal Pt ...

The review article discusses the applications of artificial intelligence (AI) in the field of fuel cells, focusing on its principles, applications, existing challenges, and future directions in ...