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HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

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volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. Further, overcoming the corrosive degradation of these “artificial photosynthesis” systems remains a challenge and has thus far eluded commercialization. This lowers the system cost of what is essentially an electrolysis process.

Low Cost 246
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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. —Huskinson et al. Background.

Low Cost 374
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DOE awarding $71M to 20 RD&D projects to cut GHG emissions, expand EV infrastructure; $5M to Achates for opposed-piston 2-stroke hybrid

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Projects will work to lower emissions by leading the expansion of EV charging stations to facilitate the transition from fossil fuel-powered vehicles to electric vehicles. Fiscal Year 2021 Low Greenhouse Gas (GHG) Vehicle Technologies RD&D DE-FOA-0002475. AOI 3: Reducing the Cost of DC Fast Charging Equipment.

Emissions 304
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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.

Hydrogen 218
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SOFC-maker Bloom Energy announces initial strategy for hydrogen market entry; partnership with SK

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Solid-oxide-fuel-cell manufacturer Bloom Energy is entering the commercial hydrogen market by introducing hydrogen-powered fuel cells and electrolyzers that produce renewable hydrogen. This expansion of our product offering enables zero-carbon electricity and transportation solutions. —Jason Ahn, CEO of SK E&C.

Hydrogen 386
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Georgia Tech team develops simple, low-cost process for oxide nanowires; superior separators for Li-ion batteries

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The process could significantly lower the cost of producing the one-dimensional (1D) nanostructures, enabling a broad range of uses in lightweight structural composites, advanced sensors, electronic devices—and thermally-stable and strong battery membranes able to withstand temperatures of more than 1,000 ˚C. —Gleb Yushin.

Low Cost 150
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SK E&S, SK Plug Hyverse partner with Korea South-East Power for green hydrogen & green ammonia production

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SK E&S signed a memorandum of understanding (MOU) with SK Plug Hyverse and KOEN regarding cooperation for carbon neutrality and the production of green hydrogen and green ammonia which will be consumed for co-firing at KOEN’s natural gas and coal based thermal power plants, by using electrolyzers to be produced in Korea by SK Plug Hyverse.

Green 284