The limited availability of efficient oxygen reduction reaction catalysts impedes the practical application of proton exchange membrane fuel cells. In this study, the catalytic activity of Pt ...

Department of Materials Science and Engineering, Institute of Science Tokyo, 2-12-1 S8-26, Ookayama, Meguro-ku, Tokyo 152-8552, Japan ...

which also meant more even distribution of the reactants (oxygen and hydrogen)—"so the fuel cell is using the catalyst (platinum) more effectively." The researchers also found that, because the new ...

The hydrogen evolution reaction (HER) is a remarkable process that can create clean hydrogen fuel—a potential part of a ...

The global effort to combat climate change requires expanding renewable energy technologies. To optimise solar cells, ...

Researchers found a strategy to create catalysts that make the production of hydrogen for clean fuel more efficient and ...

The hydrogen evolution reaction (HER) is a remarkable process that can create clean hydrogen fuel - a potential part of a ...

College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China ...

Apr. 24, 2025 — A study describes a new method of recycling silicone waste (caulk, sealants, gels, adhesives, cosmetics, etc.). It has the potential to significantly reduce the sector's ...

Funded by a $2.9 million grant awarded by the Federal Transit Administration (FTA) in 2021, the project brings two battery-electric and two hydrogen fuel cell buses to The COMET’s fleet.