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New liquid alloy electrode significantly lowers operating temperature of sodium-beta batteries; improved performance

Green Car Congress

Researchers at Pacific Northwest National Laboratory (PNNL) have devised an alloying strategy that enables sodium-beta batteries to operate at significantly lower temperatures. The new electrode enables sodium-beta batteries to last longer, helps streamline their manufacturing process and reduces the risk of accidental fire.

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Reliance buys Na-ion battery developer Faradion

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Reliance New Energy Solar Ltd, a wholly owned subsidiary of Reliance Industries Ltd, will acquire 100% shareholding in sodium-ion battery developer Faradion Limited ( earlier post ) for an enterprise value of £100 million (US$135 million). Sodium is the sixth-most abundant element on the planet.

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Aqua Metals is building a more sustainable battery recycling ecosystem

Charged EVs

The company is building a new plant in Nevada, and aims to be processing 10,000 tons of black mass (equivalent to about 150,000 EV battery packs) annually by 2025. That’s not to say that over the coming years, as we build a brand-new closed-loop recycling industry, that that doesn’t start to verticalize a little bit more.

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Aqua Metals is building a more sustainable battery recycling ecosystem – Charged EVs

Baua Electric

The company is building a new plant in Nevada, and aims to be processing 10,000 tons of black mass (equivalent to about 150,000 EV battery packs) annually by 2025. That’s not to say that over the coming years, as we build a brand-new closed-loop recycling industry, that that doesn’t start to verticalize a little bit more.

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New mesoporous crystalline Si exhibits increased rate of H2 production; potential use in Li-ion batteries also

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Instead, Wang’s team uses a chemically based method that builds up the material rather than removing it. They then treat the material with a sodium potassium alloy. Micrograph of mesoporous silicon with sodium chloride and potassium chloride salts embedded in the matrix. Batteries Hydrogen Production Solar Solar fuels'

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Researchers convert atmospheric CO2 to carbon nanofibers and nanotubes for use as anodes in Li-ion and Na-ion batteries

Green Car Congress

Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. times above that of sodium-ion batteries with graphite electrodes.

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DOE awarding >$24M to 77 projects through Technology Commercialization Fund

Green Car Congress

Low Cost Roll-to-Roll Manufacturing of Reusable Sorbents for Energy and Water Industries, $150,000 Qualification of SAS4A/SASSYS-1 for Sodium-Cooled Fast Reactor Authorization and Licensing, $674,484 Advanced Reactor Concepts LLC, Chevy Chase, Md. Quanex Building Products Corporation, Houston, Texas SCP SYS LLC, San Francisco, Calif.