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Anion exchange: a novel way of preparing hierarchical porous structure in poly(ionic liquid)s.
- Source :
-
Chemical Communications . 4/4/2017, Vol. 53 Issue 26, p3785-3788. 4p. - Publication Year :
- 2017
-
Abstract
- Hierarchical porous poly(ionic liquid)s (PILs) with high specific surface area were firstly synthesized via anion exchange. The exchange of bulky salicylate and its dimers/clusters in PILs by other smaller anions increased the specific surface area and fabricated a hierarchical porous structure. The high specific surface area and hierarchical porous structure prompted a high degree of exposure of the active sites and made the heterogeneous PIL catalysts contact with substrates sufficiently, enhancing their catalytic activity. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 53
- Issue :
- 26
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 122126224
- Full Text :
- https://doi.org/10.1039/c6cc10158e