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Novel membrane-free Mg-CO2 battery sequesters CO2 and generates electricity

Green Car Congress

Researchers at the Ulsan National Institute of Science and Technology (UNIST) have designed a membrane-free (MF) Mg-CO 2 battery as an advanced approach to sequester CO 2 emissions by generating electricity and value-added chemicals without any harmful by-products. a) Schematic illustration of MF Mg-CO 2 battery. (b) —Kim et al.

CO2 448
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UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

Green Car Congress

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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IAV unveils new battery assembly concept that is easier to recycle, with better CO2 balance

Green Car Congress

IAV has developed a battery assembly concept that is much easier to recycle than existing battery systems and also has a much better CO 2 balance. The IAV concept allows end-of-life (EOL) batteries to be dismantled in a more resource-friendly way and their valuable materials to be recycled more efficiently. —Michael Clauß.

Concept 448
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Study: Synthetic fuels cost more money and cause more CO2 emissions vs. batteries

Green Car Reports

As buzz around synthetic fuels builds, the Europe-focused environmental group Transport & Environment (T&E) cautions that vehicles burning these supposedly greener fuels may cause more carbon-dioxide (CO2) emissions than battery-powered vehicles, and cost more as well.

CO2 218
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Making batteries lighter and saving CO2 emissions

Innovation News Network

Discover Ultimate Battery Company's breakthrough battery technology which is set to revolutionise energy storage. The post Making batteries lighter and saving CO2 emissions appeared first on Innovation News Network.

CO2 98
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Univ. of Surrey researchers to develop Li-CO2 battery technology

Green Car Congress

Researchers at the University of Surrey (UK) are to begin work on a new lithium-ion battery technology that is capable of capturing CO 2 emissions, following a £243,689 award from the Engineering and Physical Sciences Research Council (EPSRC). However, the development of Li-CO 2 batteries is still in its infancy stage.

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The world’s first CO2 battery for long-duration energy storage is being commercialized [update]

Electrek

Italian startup Energy Dome has now begun to commercialize the world’s first CO2 Battery, which was launched earlier this month in Sardinia, Italy. The battery uses carbon dioxide to store renewable energy on the grid, and Energy Dome says the technology can be quickly deployed anywhere in the world.