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U Texas Austin team finds P2S5 electrolyte additive enables use of Li2S bulk particles for high-capacity cathodes in lithium-sulfur batteries; ~800 mAh/g

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Researchers at the University of Texas at Austin, led by Prof. S batteries, without intricate synthesis or application of a high charging cut-off voltage that deteriorates the electrolyte stability and safety. The ability to use commercially available bulk particles could significantly decrease the manufacturing cost of Li?S

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DOE awarding more than $50M to 15 projects to advance critical material innovations

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Critical materials are used in many products important to the US economy and energy technologies, such as rare-earth elements used to manufacture high-strength magnets for offshore wind-turbine generators and lithium and cobalt in lithium-ion batteries for electric vehicles. Partners: Harper International, Phillips66.

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Xcel Energy wants 1.5M EVs in its service areas by 2030; 30x increase from today

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Xcel services customers in Colorado, Michigan, Minnesota, New Mexico, North and South Dakota, Texas and Wisconsin. If realized, EVs would make up 20% of all vehicles on the road in those areas—more than 30 times the number today.

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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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The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Better Batteries - Batteries for Electrical Energy Storage in Transportation (BEEST).

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Xcel Energy launches EV smart charging pilot in Colorado; Transportation Electrification Plan for New Mexico approved

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Xcel Energy provides the energy that powers millions of homes and businesses across eight Western and Midwestern states: Colorado, Michigan, Minnesota, New Mexico, North Dakota, South Dakota, Texas and Wisconsin. Costs for purchasing an eligible Level 2 charger can also be included.

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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

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The selected projects include advanced battery systems (including flow batteries), flywheels, and compressed air energy systems. DOE funding $75,161,246, total project value with cost share $150,322,492). (DOE DOE funding $60,280,000, total project value including cost share $120,560,000).

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Sustainable Weather Balloon Wins Student a $10,000 Scholarship

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The cost of replacing them adds up. Amon Schumann, a senior at the Robert-Havemann-Gymnasium school, in Berlin, has invented eco-friendly, cost-effective solutions. Amon Schumann’s radiosonde for weather balloons is equipped with a solar-powered battery and GPS. grams—far more compact than current models, which weigh about 96 g.

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