Argonne National Laboratory scientists have built and tested for a thousand cycles a new lithium-air battery design. The new design could one day power cars, domestic airplanes, long-haul trucks and more. That’s because the energy storage capacity greatly surpasses that possible with lithium-ion batteries. Many owners of electric cars have wished for a battery pack […]

Lawrence Berkeley National Laboratory researchers have made real-time movies of copper nanoparticles as they evolve to convert carbon dioxide and water into renewable fuels and chemicals. Their new insights could help advance the next generation of solar fuels. The paper about the research has been published in the journal Nature. Since the 1970s, scientists have […]

An Argonne National Laboratory research team has built and tested a new interlayer to prevent dissolution of the sulfur cathode in lithium-sulfur batteries. This new interlayer increases Li-S cell capacity and maintains it over hundreds of cycles. With this new design, lithium-sulfur batteries could reach their full potential. The paper about the research was published […]

Open Image…Save ImageOpen Image (using #TmpD/ia)… A University of Rochester research team has proposed a novel, physics-based approach, using a substrate of either a layer of metal or alternating layers of metal and dielectric material for perovskite based solar cells. Researchers typically synthesize perovskites in a wet lab, and then apply the material as a film on a glass substrate […]

Open Image…Save ImageOpen Image (using #TmpD/ia)… Tohoku University researchers drilling into the magnesium hydride hydrogen storage concept are zeroing into the problems. Magnesium hydride has long been touted for its potential to store large amounts of hydrogen, something essential if hydrogen is to play a role in powering a sustainable future. Yet, sluggish dehydrogenation kinetics and the high temperature required […]

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