Inexpensive polyphenylene network polymers with enhanced microporosity
| Autor: | Kadhum J. Msayib, Neil B. McKeown |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
chemistry.chemical_classification
Materials science Renewable Energy Sustainability and the Environment 02 engineering and technology General Chemistry Polymer 010402 general chemistry 021001 nanoscience & nanotechnology Co2 adsorption 01 natural sciences 0104 chemical sciences Amorphous solid Solvent chemistry.chemical_compound chemistry Chemical engineering Polymer chemistry Coupling (piping) General Materials Science 0210 nano-technology Porosity Dichloromethane BET theory |
| Zdroj: | Msayib, K J & Mckeown, N B 2016, ' Inexpensive polyphenylene network polymers with enhanced microporosity ', Journal of Materials Chemistry A: materials for energy and sustainability, vol. 4, no. 26, pp. 10110-10113 . https://doi.org/10.1039/C6TA03257E |
| DOI: | 10.1039/C6TA03257E |
| Popis: | Greatly enhanced microporosity is obtained for the amorphous porous polymers produced from the AlCl3-mediated coupling of aromatic hydrocarbons by using dichloromethane as the reaction solvent. A polymer of average BET surface area = 2435 m2 g−1 was obtained reproducibly from 1,3,5-triphenylbenzene with the additional porosity being provided as ultramicroporosity as demonstrated by very high CO2 adsorption at 273 K/1 bar. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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