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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.

Carbon 366
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Sodium-Ion Powered EVs Roll off From Chinese EV Factories

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The first mass-produced electric vehicle (EV) using a sodium-ion battery has been introduced by JAC Motors. While lithium-ion batteries are more developed and have a higher density than sodium-ion batteries, sodium-ion batteries are cheaper, dependable, and have better cold-weather performance. Why Sodium-ion Batteries?

Sodium 40
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Researchers convert atmospheric CO2 to carbon nanofibers and nanotubes for use as anodes in Li-ion and Na-ion batteries

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Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. times above that of sodium-ion batteries with graphite electrodes.

Li-ion 150
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CO2-neutral hydrogen storage with a bicarbonate/formate system

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Bicarbonates are a component of many natural stones and are also commonly used as baking powder or sherbet (sodium bicarbonate, NaHCO 3 ). to sodium formate in 96% yield at 70 °C in water/THF without additional CO 2. In their study, they achieved hydrogenation of NaHCO 3.

Hydrogen 210
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UW researchers discover major lithium resource in Wyoming; potential integrated brine production/CO2 storage system

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Several factors make southwest Wyoming ideal for testing this process, according to Surdam: Production of lithium from brines requires soda ash (sodium carbonate), and importation of soda ash to lithium production facilities often represents a large expense.

Wyoming 246
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Electric bus wins: BYD in Nottingham, Irizar in Bilbao

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The electric buses achieve a range of more than 200 kilometers (124 miles) and include sodium-nickel batteries that provide power to the electric motor, resulting in a nominal torque of 1500N·m and 180 kW of power. The city of Bilbao, Spain is adding two new electric Irizar i2e buses. passenger-kilometer.

BYD 150
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DOE awarding >$24M to 77 projects through Technology Commercialization Fund

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Low Cost Roll-to-Roll Manufacturing of Reusable Sorbents for Energy and Water Industries, $150,000 Qualification of SAS4A/SASSYS-1 for Sodium-Cooled Fast Reactor Authorization and Licensing, $674,484 Advanced Reactor Concepts LLC, Chevy Chase, Md. Touchstone Research Laboratory, Triadelphia, W. TerraPower LLC, Bellevue, Wash. Tempe, Ariz.