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New nanoparticle copper compound cathode could enable low-cost, long-life and high-power potassium-ion batteries for grid storage

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Stationary energy storage systems that can operate for many cycles, at high power, with high round-trip energy efficiency, and at low cost are required. Cost is a greater concern. We decided we needed to develop a new chemistry if we were going to make low-cost batteries and battery electrodes for the power grid.

Low Cost 304
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DOE awarding $73.9M to 10 battery recycling projects

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Low-Cost and Scalable Second Use Battery Demonstration in Central California for Equitable Domestic Manufacturing and Job Growth. Development and Scaling Up of the Purification and Regeneration Integrated Materials Engineering (PRIME) Process for Cathodes Direct Recycling and Upcycling. Princeton NuEnergy. 10,000,000.

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Argonne and University of Illinois to form Midwest Hydrogen and Fuel Cell Coalition

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The Midwest also has a large nuclear energy component to its electric power grid, and hydrogen production from electrolysis using nuclear electricity at times of low power demand can help to improve the economics of these existing power stations.

Illinois 186
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Electrochemical energy storage startup SPARKZ licenses ORNL cobalt-free battery tech

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The advancement is aimed at accelerating the production of electric vehicles and energy storage solutions for the power grid. Cobalt-free layered oxide cathodes: This low-cost, cobalt-free cathode material was created for the development of improved lithium-ion batteries. SPARKZ Inc. —Ilias Belharouak.

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CalSEED awards $4.2M to early-stage clean energy innovations

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Cyclonatix, Inc is developing an industrial-sized motor/controller to operate with either DC or AC power sources, for applications in electric vehicles, solar-powered pumps, HVAC&R, gas compressors, and other commercial and industrial machines which require high efficiency, variable speed/torque, and low cost.

Clean 371
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ARPA-E awards $175M to 68 novel clean energy OPEN 2021 projects

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The new superjunction structure will surpass the theoretical trade-off between on- resistance and breakdown voltage observed in conventional unipolar GaN, leading to more efficient and cheaper power converters. Hydrogen Steam Injected Intercooled Turbine Engine (HySIITE) - $3,822,026. Stanford University. The Ohio State University.

Clean 284
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ARPA-E announces $27M for transformational power electronics technologies

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If successful, Avogy’s transistors will enable smaller, more reliable, energy-efficient, and cost-effective high-power converters, electrical motor drives, and photovoltaic and wind inverters. High Quality, Low-Cost GaN Single Crystal Substrates for High Power Devices. Fairfield Crystal Technology.

Power 296