Sep
7
Speeding Up Sluggish Fuel Cells For Better Performance
September 7, 2021 | Leave a Comment
Open Image…Save ImageOpen Image (using #TmpD/ia)… University of Texas at Austin researchers have discovered new dynamics that could supercharge a sluggish part of the core chemical reaction in fuel cells. Fuel cell market adoption is held back by sluggish kinetics in a part of the core chemical reaction that limits efficiency. The researchers developed a new method to improve the […]
Jun
1
A Tohoku University research team has 3D printed a proton exchange membrane, a critical component of batteries, electrochemical capacitors and fuel cells. The invention and increased availability of 3D printing is leading to more customizable parts at lower costs across a spectrum of applications, from wearable smart devices to autonomous vehicles. The achievement also brings […]
May
13
A team, led by the University of Tokyo in Japan, has developed a hybrid material that effectively transports protons at high temperatures and humidity – two major challenges of prior work. Protons are the next big thing when it comes to fuel cell technology. The subatomic exchange produces power on a scale that challenges contemporary […]
Apr
28
A Solar Powered Hydrogen Producer Gets Better Over Time
April 28, 2021 | Leave a Comment
Lawrence Berkeley National Laboratory scientists have uncovered an extraordinary self-improving property that transforms an ordinary semiconductor into a highly efficient and stable artificial photosynthesis device. Three years ago, scientists at the University of Michigan discovered an artificial photosynthesis device made of silicon and gallium nitride (Si/GaN) that harnesses sunlight into carbon-free hydrogen for fuel cells […]
Apr
20
A Case Made For Electric Powered Long Haul Trucking
April 20, 2021 | 2 Comments
Open Image…Save ImageOpen Image (using #TmpD/ia)… Lawrence Berkeley National Laboratory researchers tried to make the case for prioritizing public policy to help move long-haul trucking from diesel to electric. The leading payoffs are being described as having huge gains in addressing the climate crisis and avoiding premature deaths due to local vehicular pollution, which disproportionately affects communities of color. Truck […]
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