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Researchers design new 3D carbon monolith with 5-7 nanoribbons as anode material for sodium-ion batteries

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A research team led by a group from Peking University has designed a new 3D carbon monolith, Hex-C 57 , using 5–7 nanoribbons as the building block, for use asan anode material for sodium-ion batteries.A paper on their work appears in the Journal of Power Sources. —Sun et al. mAhg −1 ) and volumetric capacity (314.61

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Solid-state sodium-ion battery company LiNa Energy closes out £3M late seed funding round

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Solid-state sodium-ion battery company LiNa Energy has closed out a £3-million (US$3.4-million) LiNA will also build a presence in India where LiNa has signed an MoU with Social Alpha to optimise product development for the India market and oversee battery cell testing and future pilot projects. Earlier post.)

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WSU, PNNL researchers develop viable sodium battery

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Sodium-ion batteries (SIBs), with the intrinsic advantages of resource abundance and geographic uniformity, are desired alternative battery technology to Li-ion batteries (LIBs) for grid-scale energy storage and transportation applications. O 2 –hard carbon full-cells with practical loading (>2.5 mAh cm –2 ) and lean electrolyte (?40

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Solid-state sodium battery company LiNa Energy closes £3.5M funding round

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Solid-state sodium battery company LiNa Energy ( earlier post ) has closed out a £3.5-million LiNa Energy, a spin-out from Lancaster University, established in 2017, is commercializing a safe, cobalt- and lithium-free solid-state sodium battery. million (US$4.8-million) —Dr Gene Lewis, CEO of LiNa Energy.

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BYD breaks ground on its first sodium-ion EV battery plant

Baua Electric

The world’s largest EV maker, BYD , broke ground on its first sodium-ion battery plant this week. The Blade Battery is an LFP battery designed and built by BYD’s FinDreams. FinDreams began building BYD’s Blade Battery in 2020. The company aims to be the world’s largest supplier of sodium battery systems.

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New hierarchical metal-organic nanocomposite cathode for high-energy sodium-ion batteries

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Building on earlier work, researchers in China have fabricated a hierarchical metal-organic nanocomposite for use as a cathode in sodium-ion batteries (SIBs). 2017) “In-Situ Formed Hierarchical Metal-Organic Flexible Cathode for High-Energy Sodium-Ion Batteries” ChemSusChem doi: 10.1002/cssc.201701484. and Huang, Y.

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

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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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