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UC Irvine team creates long-lasting, cobalt-free, low-nickel lithium-ion batteries

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In a paper published in the journal Nature Energy , the researchers report using a complex concentrated doping strategy to eliminate cobalt in a commercial NMC-532 cathode. Specific capacity and specific energy comparison of HE-N50, NMC-532 and NMC-811. Nat Energy. The LiNi 0.5 V vs graphite, at 1 C, 1.5 mA cm mA cm −2 ).

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BMW Group creates closed recycling loop for high-voltage batteries in China

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The BMW Brilliance Automotive joint venture (BBA) has established a closed loop for reuse of the raw materials nickel, lithium and cobalt from high-voltage batteries that are no longer suitable for use in electric vehicles. Already today, the BMW Group uses secondary nickel in the high-voltage batteries of the BMW iX.

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POSCO Chemical, GM in large-scale CAM supply agreement to support EV growth

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CAM is a key battery material consisting of components like processed nickel, lithium and other materials representing about 40% of the cost of a battery cell.

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ARPA-E to award up to $44M to develop net-zero or net negative processes to grow minerals supply chain: MINER

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The US Department of Energy (DOE) announced up to $44 million in funding ( DE-FOA-0002707 ) to support projects developing commercial-ready technologies that give the United States a net-zero or net negative emissions pathway toward increased domestic supplies of critical elements required for the transition to clean energy.

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Ultium Cells and Li-Cycle collaborate to expand recycling in North America

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Ultium Cells LLC, a joint venture between General Motors and LG Energy Solution, announced an agreement with Li-Cycle to recycle up to 100% of the material scrap from battery cell manufacturing. Ninety-five percent of these materials can be used in the production of new batteries or for adjacent industries.

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GM signs major Li-ion supply chain agreements: CAM with LG Chem and lithium hydroxide with Livent

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CAM is a key battery material consisting of components such as processed nickel, lithium and other materials representing about 40% of the cost of a battery cell. The cathode materials that LG Chem plans to supply are NCMA (nickel, cobalt, manganese and aluminum) cathode materials for EVs built on GM’s Ultium Platform.

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GM joins IRMA to certify sustainability and human rights in EV supply chain

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The new recycling process will allow Ultium Cells to recycle battery materials, including cobalt, nickel, lithium, graphite, copper, manganese and aluminum. A collaboration between Ultium Cells LLC and Li-Cycle to recycle up to 100% of the material scrap from battery cell manufacturing.

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