Remove Lithium Air Remove Low Cost Remove Solar
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3 winners of DOE’s “America’s Next Top Energy Innovator” Challenge: hydrogen-assisted lean-burn engines, graphene for Li-air and -sulfur batteries, and titanium process

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Vorbeck Materials , a startup company based in Jessup, Maryland, is using a Pacific Northwest National Laboratory (PNNL)-developed method for developing graphene for better lithium air and lithium sulfur batteries.

Hydrogen 279
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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions. from solar PV) to convert carbon dioxide into liquid alcohol fuels. This process is less than 1% efficient at converting sunlight to stored chemical energy. Electrofuels.

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Ford favoring bulk-type solid-state battery for next-gen energy storage

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Ford is exploring a variety of “beyond Li-ion” solutions, including Lithium-sulfur, Lithium-air and solid-state lithium-ion batteries. A Li-air battery, with its air cathode, is a low-cost system, Anandan said. Solid-state use solid electrodes and a solid electrolyte material.

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Technical review outlines challenges for both batteries and fuel cells as basis for electric vehicles

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wind and solar). However, with regards to cost, lithium-sulfur batteries might be superior, if the additional components which might be needed to improve cycle-life and safety (diffusion barriers, etc.) can be realized at low cost, the authors suggest. While the so-called post-LiBs, viz.,