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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.

Sodium 218
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Fraunhofer researchers develop new low-cost dry-film electrode production process

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Researchers at the Fraunhofer Institute for Material and Beam Technology IWS in Dresden have developed a new battery cell production process that coats the electrodes of the energy storage cells with a dry film instead of liquid chemicals. This simplified process saves energy and eliminates toxic solvents. © Fraunhofer IWS.

Low Cost 339
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European automotive and automotive battery industries call for extension of the exemption of lead-based batteries from the EU ELV Directive

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The EU must continue to allow the use of lead-based batteries in vehicles as they are essential for the needs of future generations of European cars, according to the automotive and automotive battery industries in Europe. Its more than 40 members represent more than 90% of the automotive and industrial battery industry in Europe.

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UK Technology Strategy Board Awards More Than 12M to 22 Projects to Speed Up Development of Low-Carbon Technology for Vehicles; Includes Gas Turbine Range Extender and Li-S Battery Cells

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We are funding innovative projects in a number of key areas which include internal combustion engine technologies, energy storage and management, lightweight structures and new propulsion technologies. High energy sodium-nickel battery cell for EV application (Acronym: NINACELL). EDS TurboClaw.

Carbon 225
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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

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Classification of potential electrical storage for stationary applications. published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries.

Li-ion 231