New roads and challenges for fuel cells in heavy-duty transportation
The recent release of hydrogen economy roadmaps for several major countries emphasizes
the need for accelerated worldwide investment in research and development activities for …
the need for accelerated worldwide investment in research and development activities for …
Recent developments in catalyst-related PEM fuel cell durability
Cost and durability remain the two major barriers to the widespread commercialization of
polymer electrolyte membrane fuel cell (PEMFC)-based power systems, especially for the …
polymer electrolyte membrane fuel cell (PEMFC)-based power systems, especially for the …
Low‐PGM and PGM‐free catalysts for proton exchange membrane fuel cells: stability challenges and material solutions
Fuel cells as an attractive clean energy technology have recently regained popularity in
academia, government, and industry. In a mainstream proton exchange membrane (PEM) …
academia, government, and industry. In a mainstream proton exchange membrane (PEM) …
Are Fe–N–C electrocatalysts an alternative to Pt-based electrocatalysts for the next generation of proton exchange membrane fuel cells?
Notable progress has been made for low Pt-based and Fe–N–C electrocatalysts for proton
exchange membrane fuel cell (PEMFC) applications. In particular, the research and …
exchange membrane fuel cell (PEMFC) applications. In particular, the research and …
Mitigation of PEM fuel cell catalyst degradation with porous carbon supports
Maintaining high performance after extensive use remains a key challenge for low-Pt proton
exchange membrane fuel cells for transportation applications. Strategically improving …
exchange membrane fuel cells for transportation applications. Strategically improving …
Recent advances in Pt-based electrocatalysts for PEMFCs
X Zhang, H Li, J Yang, Y Lei, C Wang, J Wang… - RSC …, 2021 - pubs.rsc.org
In order to reduce the cost and improve the performance of proton exchange membrane fuel
cells (PEMFCs), it is imperative to further enhance the activity and durability of Pt based …
cells (PEMFCs), it is imperative to further enhance the activity and durability of Pt based …
High-current density durability of Pt/C and PtCo/C catalysts at similar particle sizes in PEMFCs
The durability of carbon supported PtCo-alloy based nanoparticle catalysts play a key role in
the longevity of proton-exchange membrane fuel cells (PEMFC) in electric vehicle …
the longevity of proton-exchange membrane fuel cells (PEMFC) in electric vehicle …
Degradation mechanisms in PEM fuel cells: A brief review
V Patil, PV Reshmi, S Prajna, D Haleshappa… - Materials Today …, 2023 - Elsevier
One of the most important features of polymer electrolyte membrane (PEM) fuel cells is
durability. Improving fuel cell life and membrane electrode assemblies (MEA) durability …
durability. Improving fuel cell life and membrane electrode assemblies (MEA) durability …
Review of the experimental study and prediction of Pt-based catalyst degradation during PEM fuel cell operation
M Prokop, M Drakselova, K Bouzek - Current Opinion in Electrochemistry, 2020 - Elsevier
The degradation of Pt-based catalyst severely limits the lifetime of a fuel cell with a proton-
conductive polymer electrolyte membrane (PEM FC) operating with H 2 as the fuel and O 2 …
conductive polymer electrolyte membrane (PEM FC) operating with H 2 as the fuel and O 2 …
Decoupling catalyst aggregation, ripening, and coalescence processes inside operating fuel cells
Simultaneous in situ X-ray diffraction (XRD) and small angle X-ray scattering (SAXS) of
hydrogen fuel cell electrocatalyst layers allows nanoparticle degradation mechanisms of …
hydrogen fuel cell electrocatalyst layers allows nanoparticle degradation mechanisms of …