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MHI to lead design and development of sodium fast reactor; operation in 2040s

Green Car Congress

MHI will oversee both the conceptual design as well as research and development (R&D) for the sodium-cooled fast reactor in partnership with Mitsubishi FBR Systems, Inc. MFBR), an MHI Group engineering company that handles the development and design of fast reactors. The conceptual design work is scheduled to commence in fiscal 2024.

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

Green Car Congress

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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Chery to be 1st automaker to adopt CATL's sodium-ion batteries

CN EV Post

In the passenger car segment, sodium-ion batteries can generally meet the needs of models with a range of up to 400 kilometers, a CATL executive previously said. CATL's sodium-ion batteries are not far from starting to be installed in vehicles, after the Chinese power battery giant unveiled the new batteries in July 2021.

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Sodium batteries improved with new electrode material

Innovation News Network

A research group from Osaka Metropolitan University has developed a cheaper positive electrode to enhance all-solid-state sodium batteries. The post Sodium batteries improved with new electrode material appeared first on Innovation News Network.

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BYD establishes joint venture to begin mass producing its nascent sodium-ion EV batteries

Electrek

FinDreams, the battery unit of Chinese automotive conglomerate BYD , is establishing a joint venture with Huaihai Holding Group. Together, the two companies intend to establish themselves as the world’s largest supplier of sodium-ion batteries for small EVs.

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UNSW team proposes hard carbons from automotive shredder residue as anode material for sodium-ion batteries

Green Car Congress

Researchers from UNSW Sydney (Australia) report in an open-access paper in the Journal of Power Sources on the use of hard carbons derived from automotive shredder residue (ASR) as a suitable anode electroactive material for sodium-ion batteries (NIBs). Sarkar et al. 2023.233577

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Graphene Jolts Sodium-Ion Batteries’ Capacity

Cars That Think

After years of anticipation, sodium-ion batteries are starting to deliver on their promise for energy storage. Sodium-ion batteries just don't have the oomph needed for EVs and laptops. At about 285 Wh/kg, lithium-ion batteries have twice the energy density of sodium, making them more suitable for those portable applications.

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