Proton exchange membrane (PEM) fuel cells can operate at low temperatures and are scalable. Therefore, they can be used in a wide range of applications, such as portable, automotive and stationary ...

The durability of membrane electrode assemblies (MEAs), a key component of proton exchange membrane fuel cells (PEMFCs), is particularly affected by the frame sealing structure, which is often ...

Individual measuring cells for the HT-PEM fuel cell include flow fields for the gases and various types of membrane electrode units for test stand operation. Image: 2/4, Credit: ... At the DLR ...

Materials demand for proton exchange membrane (PEM) fuel cells is set to grow in line with an expanding fuel cell electric vehicle (FCEV) market. ... (BPP), gas diffusion layers (GDL), catalyst coated ...

The problem with the legacy HT-PEM MEAs was that they'd exhibit low power density and low lifetime compared to LT-PEM fuel cells. Advent has been developing the G2 MEA to overcome these problems.

The AEM water electrolyser cell works with a newly developed membrane electrode (MEA) that is directly coated with a nickel-based anode catalyst. Its molecular mode of action has been elucidated ...

In most cases, this is due to the poor electrical contact between the electrodes and the current collectors of the fuel cell. One of the main objectives of this project is to theoretically and ...

Dublin, March 05, 2025 (GLOBE NEWSWIRE) -- The PEM Fuel Cells Materials Market - A Global and Regional Analysis: Focus on End-Use Application, Mater Tuesday, 02 January 2024 12:17 GMT عربي ...

A new type of polymer electrolyte membrane (PEM) is being developed by researchers at the Department of Energy's Sandia National Laboratories to help bring the goal of a micro fuel cell closer to ...

HORIBA, has expanded its proven range of fuel cell test stations revolutionising the PEM fuel cell testing landscape for all fuel cell researchers. Launched as an economical, entry-level addition, the ...

At BESSY II, the team was able to elucidate the catalytic processes in detail using operando measurements, and a theory team (U.S., Singapore) provided a consistent molecular description.