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Efficient CO₂ capture by a task-specific porous organic polymer bifunctionalized with carbazole and triazine groups
Xiang Zhu1, Shannon M Mahurin, Shu-Hao An
1State Key Laboratory of Chemical Engineering and Department of Chemistry, East China University of Science and Technology, Shanghai, 200237, China. hlliu@ecust.edu.cn.
Abstract:
A porous triazine and carbazole bifunctionalized task-specific polymer has been synthesized via a facile Friedel-Crafts reaction. The resultant porous framework exhibits excellent CO2 uptake (18.0 wt%, 273 K and 1 bar) and good adsorption selectivity for CO2 over N2.
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