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DOE awarding $73.9M to 10 battery recycling projects

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The new funding will support research and development projects to address: Advanced Materials Separation, Scale-Up, and Reintegration for Lithium-Ion Battery Recycling for the Battery Supply Chain; and. Federal Cost share. Michigan Technological University. Tennessee Technological University. Cirba Solutions.

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USABC awards $2.4M contract to WPI for development of low-cost/fast-charge batteries for EV applications

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million contract to Worcester Polytechnic Institute (WPI) to lead a program to develop low-cost/fast-charge batteries for electric vehicle (EV) applications. The contract award, which includes a 50% cost share, funds a 36-month project that began earlier this year. —Yan Wang.

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ANL fluorinated cation electrolyte could help enable high-performance, long-lasting Li-metal batteries

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An electrolyte carrying fluorine in both cation and anion brings unprecedented interphasial chemistries that translate into superior battery performance of a lithium-metal battery, including high Coulombic efficiency of up to 99.98%, and Li 0 -dendrite prevention for 900 hours. —Liu et al.

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Sionic Energy, formerly NOHMs, launches to commercialize next-generation silicon-anode Li-ion battery cells

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Sionic’s silicon-anode battery cell designs incorporate the company’s complete technology innovations that deliver up to 50% greater energy density, 30% lower cost, and increased safety, and can be integrated into cylindrical, pouch, or prismatic cell formats in existing cell production supply chains and infrastructure. —Ed Williams.

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Solid Power awarded up to $12.5M to develop nickel- and cobalt-free all-solid-state battery cells; ?500 Wh/kg target

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During the IARPA Robust Energy Sources for Intelligence Logistics in Extreme Novel and Challenging Environments (RESILIENCE) project, Solid Power plans to collaborate with the University of Maryland to develop a nano-scale iron sulfide pyrite (FeS 2 ) cathode that is largely composed of iron and sulfur.

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ARPA-E awards $42M to 12 projects for advanced EV batteries; EVs4ALL program

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ARPA-E selected the following 12 teams from universities, national laboratories and the private sector to address and remove key technology barriers to EV adoption by developing next-generation battery technologies: 24M Technologies will develop low-cost and fast-charging sodium metal batteries with good low-temperature performance for EVs.

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Chalmers team develops graphite-like anode for Na-ion batteries; Janus graphene

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Researchers at Chalmers University of Technology, Sweden, have developed a nanometric graphite-like anode for sodium ion (Na + storage), formed by stacked graphene sheets functionalized only on one side, termed Janus graphene. Na is comparable to graphite for standard lithium ion batteries.

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