Selective Carbon Dioxide Capture in Antifouling Indole-based Microporous Organic Polymers

被引:0
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作者
Meng-Qi Du
Yu-Zheng Peng
Yuan-Chi Ma
Li Yang
Yuan-Lin Zhou
Fan-Kun Zeng
Xiang-Ke Wang
Man-Ling Song
Guan-Jun Chang
机构
[1] Southwest University of Science and Technology,State Key Laboratory of Environment
[2] University of Pennsylvania,friendly Energy Materials, School of Material Science and Engineering, School of Life Science and Engineering
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关键词
CO; capture; Synergistic adsorption; Antifouling; Indole; Microporous organic polymer;
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学科分类号
摘要
Intermolecular synergistic adsorption of indole and carbonyl groups induced by intermolecular hydrogen bonding makes microporous organic polymer (PTICBL) exhibit high CO2 uptake capacity (5.3 mmol·g−1 at 273 K) and selectivities (CO2/CH4 = 53, CO2/N2 = 107 at 273 K). In addition, we find that indole units in the PTICBL networks inhibit the attachment of bacteria (E. coil and S. aureus) on the surface of PTICBL and extend its service life in CO2 capture.
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页码:187 / 194
页数:7
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