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FaradionĀ and Phillips 66 to develop lower cost and higher-performing sodium-ion battery materials

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UK-based Faradion, a developer of sodium-ion battery technology ( earlier post ), and Phillips 66 have launched a new technical collaboration to develop lower-cost and higher-performing anode materials for sodium-ion batteries. Earlier post.).

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

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Their low cost and ability to start the engine at cold temperatures sets them apart in conventional and basic micro-hybrid vehicles, and as auxiliary batteries in all other automotive applications, according to the report. Other battery technologies (nickel-metal hydride, lead-based etc.) Lithium-ion batteries. Resources.

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CMU study concludes lithium market fluctuations unlikely to impact Li-ion battery prices significantly

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Lithium ion battery powered electric vehicles are a reality, and with this comes much public and academic speculation concerning the importance of lithium availability and market price. While there are many other reasons to pursue different battery chemistries, access to lithium resources is not one of them, Whitacre said.

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Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

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Only about 3% currently is generated from wind, solar, hydroelectric and other renewable sources, with most of the electricity produced in the United States currently coming from coal- and natural gas-fired power plants, followed by nuclear according to data from the US Energy Information Administration (EIA). —Charles Barnhart.

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New nanoparticle copper compound cathode could enable low-cost, long-life and high-power potassium-ion batteries for grid storage

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To maximize the benefit of the open structure, the researchers needed to use ions that fit; hydrated potassium ions proved to be a much better fit compared with other hydrated ions such as sodium and lithium. Potassium will just zoom in and zoom out, so you can have an extremely high-power battery. —Yi Cui.

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President Obama Awards $2.3B for Tax Credits for New Clean-Tech Manufacturing Jobs; GE Gets Largest Battery-related Award

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GE claimed the largest of the battery-related awards, with a $25.5 The batteries will rely heavily on new materials, new manufacturing technologies and intelligent controls. Other battery awards were: Grantee Description.

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OSU smart membrane could enable new category of high-energy, high-power energy storage for EVs

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In laboratory tests, the engineers found that their membrane reliably controlled charging and discharging in batteries powered by ions of lithium, sodium and potassium. They connected batteries to an LED light, programming the holes to open and close in precise patterns. Travis Herya and Sundaresan (2016).