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Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

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In a paper in Nature , they suggest that the use of such redox-active organic molecules instead of redox-active metals represents a new and promising direction for realizing massive electrical energy storage at greatly reduced cost. The quinones are dissolved in water, which prevents them from catching fire.

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DOE awards $20M to 10 hydrogen production and delivery technologies projects

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of Danbury, Connecticut will receive $900,000 to develop a novel hybrid system for low-cost, low greenhouse gas hydrogen production. Wiretough Cylinders LLC of Bristol, Virginia will receive $2 million to demonstrate a low cost high pressure hydrogen storage vessel using a steel wire overwrap.

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Ethanol-fueled solid oxide fuel cells with HEA internal reforming catalyst for transportation applications

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Researchers from Lawrence Berkeley National Laboratory and the University of Connecticut have demonstrated high-performance metal-supported solid oxide fuel cells (MS-SOFC) with an integrated high entropy alloy (HEA) internal reforming catalyst (IRC) for transportation applications using ethanol and methanol as fuels.

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EERC working with Fuel Cell Energy on $3.5M ARPA-E project for electrochemical cell to convert natural gas to methanol

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an integrated stationary fuel cell manufacturer, to develop a durable, low-cost, and high-performance electrochemical cell to convert natural gas and other methane-rich gas into methanol, a major chemical commodity with worldwide applications in the production of liquid fuels, solvents, resins, and polymers. Earlier post.)

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DOE to award ~$13.5M to 16 R&D projects for solid-oxide fuel cell technologies

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SOFC technologies enable efficient, cost-effective electricity generation from abundant domestic coal and natural gas resources, with minimal use of water and near-zero atmospheric emissions of carbon dioxide and pollutants. Multi-Gas Sensors for Enhanced Reliability of SOFC Operation. FuelCell Energy Inc.

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DOE to award $10.2M to 16 solid oxide fuel cell projects

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The system will operate on natural gas and connect directly to the electric grid. The prototype SOFC power system will incorporate current technologies and operate under a range of environmental conditions for at least 5,000 hours to assess progress of system durability, performance, and operating cost. Montana State University.

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Study shows a much cheaper catalyst can generate hydrogen in a commercial electrolyzer

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Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University have shown for the first time that a low-cost, non-precious metal cobalt phosphide (CoP) catalyst catalyst can split water and generate hydrogen gas for hours on end in the harsh environment of a commercial device.

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