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DOE: cobalt is the most expensive material used in lithium-ion battery cathodes

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With the accelerating transition to electric vehicles (EVs), demand for the materials used to produce batteries will increase significantly and rapidly. Aside from the lithium needed to produce modern lithium-ion batteries, much attention is focused on the cost of the materials used for EV battery cathode production.

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ICL model predicts lithium-ion batteries most competitive for storage applications by 2030

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Researchers at Imperial College London (ICL) developed a model to determine the lifetime costs (i.e., The model predicts lithium-ion batteries to be the cheapest technology in the coming decades. We have found that lithium-ion batteries are following in the footsteps of crystalline silicon solar panels.

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UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

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Tests conducted by Titirici Group , a multidisciplinary research team based at Imperial College London, have found that a novel carbon nanotube electrode material derived from CO 2 —produced by Estonian nanotech company UP Catalyst ( earlier post )—enhances the cyclability of sodium-ion batteries.

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ion Ventures and LiNa Energy conclude successful test of solid-state sodium-nickel battery platform

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ion Ventures, a modern utility and energy storage infrastructure specialist, and LiNa Energy , a solid-state battery technology developer, concluded their first successful trial of LiNa’s proprietary solid-state sodium-nickel battery platform at an undisclosed location in South East England last week.

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TeraWatt Technology solid-state battery prototype tests showing 432 kWh/kg

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TeraWatt Technology announced that its 4.5Ah prototype solid-state battery design achieved a record-breaking energy density of 432Wh/kg (1122Wh/L) in validation tests conducted by third parties, including TOYO System based in Japan. Yifan Tang, Chief Technology Officer of SERES, at FISITA PLUS 2019, a mobility conference in London, U.K.

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BloombergNEF: battery metals rebounding; by 2030, annual Li-ion battery demand to pass 2TWh

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Battery metal prices have recovered strongly in the first half of the year, incentivizing new projects to come online. China controls the battery chemical industry, with the biggest market share for all of the five main battery materials: lithium, nickel, manganese, cobalt and graphite.

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Faraday Institution commits a further $31M to battery research to deliver commercial impact

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million (US$31-million) commitment to build on its momentum in four key research challenges: extending battery life; battery modelling; recycling and reuse; and solid-state batteries. Also, a focused research project on battery safety has been assembled, integrating research previously carried out in several different projects.