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New organic cathode for high performance solid-state sodium-ion battery

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Solid-state sodium-ion batteries are safer than conventional lithium-ion batteries, which pose a risk of fire and explosions, but their performance has been too weak to offset the safety advantages. Yao also is a principal investigator at the Texas Center for Superconductivity at UH. —Yan Yao.

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Univ. of Texas researchers propose lithium- or sodium-water batteries as next generation of high-capacity battery technology; applicable for EVs and grid storage

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Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. The present sodium-sulfur battery operates above 300 °C. Example of a lithium-water rechargeable battery.

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U-M leads new DOE-funded research center for ceramic ion conductors; MUSIC

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The University of Michigan (U-M) and eight partner institutions will explore the use of ceramic ion conductors as replacements for the traditional liquid or polymer electrolytes in common lithium-ion batteries for electric vehicles and in flow cells for storing renewable energy in the grid.

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Researchers devise electrode architectures to prevent dendrite formation in solid-state batteries

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But the promise is worth pursuing, says MIT Professor Yet-Ming Chiang, because the amount of energy that can be stored in experimental versions of such cells is already nearly double that of conventional lithium-ion batteries. The team solved the dendrite problem by adopting a compromise between solid and liquid states.

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UT Austin team devises new strategy for safe, low-cost, all-solid-state rechargeable Na or Li batteries suited for EVs

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Researchers at the University of Texas at Austin, including Prof. With this glass, a rechargeable battery with a metallic lithium or sodium anode and an insertion-compound as cathode may require a polymer or liquid catholyte in contact with the cathode. eV, which promises to offer acceptable operation at lower temperatures.

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ARPA-E awarding $39M to 16 projects to grow the domestic critical minerals supply chain

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The projects selected projects as part of the MINER program are: University of Texas at Arlington. The University of Texas at Austin. million tonnes of CO 2 per year will be sequestered in mine tailings that are permanently and safely stored with a decrease of 100 kg of CO 2 equivalent per tonne of ore processed. An estimated 2.2

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Skyonic awards $117M construction contract to Toyo-Thai-USA for commercial-scale carbon capture and utilization plant

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Skyonic Corporation, developer of the SkyMine mineralization process which can serve as a potential replacement for existing scrubber technology ( earlier post ), recently awarded the $117M construction contract for the Capitol SkyMine plant in San Antonio, Texas, to Toyo-Thai-USA Corporation (TTUS).

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