Bio-inspired CO2conversion by iron sulfide catalysts under sustainable conditions
| Autor: | Katherine B. Holt, Anna Roffey, Wim Bras, C. R. A. Catlow, Gopinathan Sankar, Husn-Ubayda Islam, Graeme Hogarth, Alberto Roldan, N. H. de Leeuw, Jawwad A. Darr, Nathan Hollingsworth, Josephine B. M. Goodall |
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| Přispěvatelé: | UCL, Dept Chem, London WC1H 0AJ, England, European Synchrotron Radiation Facility (ESRF) |
| Rok vydání: | 2015 |
| Předmět: |
Greigite
Formates Iron Iron sulfide Nanotechnology 02 engineering and technology Sulfides 010402 general chemistry 01 natural sciences Catalysis chemistry.chemical_compound Abiogenesis Pyruvic Acid Pressure Materials Chemistry [CHIM]Chemical Sciences QD Acetic Acid Mineral Chemistry Methanol Temperature Metals and Alloys Oxidation reduction Electrochemical Techniques General Chemistry Carbon Dioxide 021001 nanoscience & nanotechnology 0104 chemical sciences Surfaces Coatings and Films Electronic Optical and Magnetic Materials Chemical engineering 13. Climate action Ceramics and Composites Thermodynamics 0210 nano-technology Oxidation-Reduction Hydrothermal vent |
| Zdroj: | Chemical Communications Chemical Communications, Royal Society of Chemistry, 2015, 51 (35), pp.7501-7504. ⟨10.1039/c5cc02078f⟩ Roldan, A, Hollingsworth, N, Roffey, A, Islam, H-U, Goodall, J B M, Catlow, C R A, Darr, J A, Bras, W, Sankar, G, Holt, K B, Hogarth, G & de Leeuw, N H 2015, ' Bio-Inspired CO2 Conversion by Iron Sulfide Catalysts under Sustainable Conditions ', CHEMICAL COMMUNICATIONS-ROYAL SOCIETY OF CHEMISTRY, vol. 51, pp. 7501-7504 . https://doi.org/10.1039/c5cc02078f 'Chemical Communications ', vol: 51, pages: 7501-7504 (2015) |
| ISSN: | 1364-548X 1359-7345 |
| Popis: | International audience; The mineral greigite presents similar surface structures to the active sites found in many modern-day enzymes. We show that particles of greigite can reduce CO2 under ambient conditions into chemicals such as methanol, formic, acetic and pyruvic acid. Our results also lend support to the Origin of Life theory on alkaline hydrothermal vents |
| Databáze: | OpenAIRE |
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