Proton exchange membrane (PEM) water electrolysis is an important technology to produce large-scale green hydrogen. Platinum on Carbon (Pt/C) is a state-of-the-art cathode catalyst due to its moderate ...
CHATSWORTH, Calif.--(BUSINESS WIRE)--California Catalysts™ (Calicat™), a leader in advanced materials for electrolysis, announced at the Clean Tech Forum a landmark achievement for generation 3 of its ...
Scientists may have found a more affordable way to produce clean hydrogen—an energy source that could one day power cars, factories, and even entire cities without releasing greenhouse gases. A team ...
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 ...
Senior chemist Di-Jia Liu inspects catalyst sample inside tube furnace after heat treatment while postdoc Chenzhao Li carries a pressure reactor for catalyst synthesis. Image by Argonne National ...
Proton exchange membrane fuel cells (PEMFCs) hold promise as a replacement for fossil fueled engines in heavy-duty vehicles. Reducing the platinum content in catalysts is pivotal for scaling up in ...
A study co-authored by SUNY Polytechnic Institute Associate Professor Dr. Iulian Gherasoiu looks at how a new, low-cost catalyst material behaves inside a hydrogen electrolyzer, a device that splits ...
The breakthrough represents the world’s most comprehensive study of iridium alternatives to enable cost-effective PEM water electrolysis with improved supply chain resiliency CHICAGO--(BUSINESS WIRE)- ...
A plentiful supply of clean energy is lurking in plain sight. It is the hydrogen we can extract from water (H 2 O) using renewable energy. Scientists are seeking low-cost methods for producing clean ...
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