Commercial Spirits for Surfactant-Free Syntheses of Electro-Active Platinum Nanoparticles
| Autor: | Matthias Arenz, Jonathan Quinson, Luise Theil Kuhn, Søren Bredmose Simonsen |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Nanoparticle
chemistry.chemical_element Precious metal 02 engineering and technology 010402 general chemistry Platinum nanoparticles 01 natural sciences 7. Clean energy chemistry.chemical_compound Colloid Co4Cat technology 540 Chemistry Energy transformation Colloids Platinum 021001 nanoscience & nanotechnology 0104 chemical sciences Solvent Chemical engineering chemistry Nanoparticles 570 Life sciences biology Methanol 0210 nano-technology |
| Zdroj: | Sustainable Chemistry Quinson, J, Simonsen, S B, Theil Kuhn, L & Arenz, M 2021, ' Commercial spirits for a surfactant-free synthesis of electro-active platinum nanoparticles ', Sustainable Chemistry . Aarhus University Quinson, J, Simonsen, S B, Kuhn, L T & Arenz, M 2021, ' Commercial spirits for a surfactant-free synthesis of electro-active platinum nanoparticles ', Sustainable Chemistry, vol. 2, no. 1 . https://doi.org/10.3390/suschem2010001 Quinson, Jonathan; Simonsen, Søren Bredmose; Theil Kuhn, Luise; Arenz, Matthias (2021). Commercial Spirits for Surfactant-Free Syntheses of Electro-Active Platinum Nanoparticles. Sustainable chemistry, 2(1), pp. 1-7. MDPI 10.3390/suschem2010001 Quinson, J, Simonsen, S B, Kuhn, L T & Arenz, M 2021, ' Commercial Spirits for Surfactant-Free Syntheses of Electro-Active Platinum Nanoparticles ', Sustainable Chemistry, vol. 2, no. 1 . https://doi.org/10.3390/suschem2010001 |
| ISSN: | 2673-4079 |
| DOI: | 10.3390/suschem2010001 |
| Popis: | The Co4CatTM process is a simple, surfactant-free method to produce colloidal dispersions of precious metal nanoparticles in alkaline mono-alcohols. The synthesis is performed in low-boiling-point solvents and is relevant for industrial production. The robustness of the process is demonstrated by using three different commercial spirits as solvents to obtain Pt nanoparticles. The results demonstrate that careful control of the solvent purity is not needed to achieve the synthesis of stable 2 nm platinum nanoparticle colloids readily active electrocatalysts for energy conversion reactions like the methanol oxidation. |
| Databáze: | OpenAIRE |
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