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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.

Sodium 218
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CalSEED awards $4.2M to early-stage clean energy innovations

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Planet A Energy, Inc is building a Community Solar Platform and long-duration energy storage system with tolerance to hurricane-force winds, earthquakes, and grid outages, without costly foundations. CalSEED is an initiative made possible by the California Energy Commission. CalSEED is administered by New Energy Nexus.

Clean 371
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Can Flow Batteries Finally Beat Lithium?

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An example, she says, is the task of balancing energy flows in the power grid. At the depot, the spent fuel could be recharged with electricity from any source—solar, wind, hydroelectric, nuclear, or fossil fuels. and an expert in flow batteries. Their energy density is as little as 10 percent that of lithium-ion batteries.