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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. From every 3.7

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Molten carbonate electrolysis can produce a range of carbon nanomaterials, including graphene, from CO2 at high yield

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Researchers from Huazhong University of Science and Technology in China and George Washington University in the US report in a new paper in the ACS journal Accounts of Chemical Research that a range of important carbon nanomaterials can be produced at high yield by molten carbonate electrolysis.

Carbon 376
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Researchers develop titanium and copper heterostructured photocatalyst for conversion of CO2 into CH4

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Their cost-effective synthesis procedure, coupled with the high stability of the photocatalyst, provides an economically feasible way to convert waste carbon dioxide and water into useful hydrocarbon fuels using sunlight. —Prof In. 2020.119344.

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Estonian startup UP Catalyst secures €2.09M; sustainable carbon nanomaterials and graphite from CO2

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Estonian startup UP Catalyst, a company developing a method to produce sustainable carbon nanomaterials and graphite from CO 2 , has closed a successful pre-seed round of €500,000, in addition to €1.59 Most of the carbon materials on the market are produced by employing expensive and environmentally harmful methods.

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Researchers develop wave-energy-driven CO2 reduction system for production of carbon-based liquid fuels

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The team optimized the charging process of the supercapacitor and the operation potential of the electrochemical cells to more effectively utilize the energy harvested from the nanogenerator and maximize the production of formic acid. Schematic of the ocean-wave-driven electrochemical CO 2 RR system for liquid fuel production.

Carbon 370
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Plug-in hybrids emit many times the claimed CO2, test suggests

Green Car Reports

Plug-in hybrids may emit more carbon dioxide (CO2) than their manufacturers claimed, even when fully charged, European environmental group Transport & Environment (T&E) claims. T&E recently tested current-generation plug-in hybrid versions of the BMW 3 Series, Peugeot 308, and Renault Megane.

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Licht Group reports high-yield, low-energy synthesis of carbon nano-onions from CO2

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Stuart Licht ( earlier post ) report a process for the high-yield, low-energy synthesis of carbon nano-onions (CNOs) by electrolysis of CO 2 in molten carbonate. High yield electrolytic synthesis of carbon nano-onions from CO 2 , either directly from the air or from smoke stack CO 2 , in molten carbonate.

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