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Selective Carbon Dioxide Capture in Antifouling Indole-based Microporous Organic Polymers
Chinese Journal of Polymer Science ( IF 4.3 ) Pub Date : 2019-09-29 , DOI: 10.1007/s10118-019-2326-9
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

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.

中文翻译:

防污基于吲哚的微孔有机聚合物中的选择性二氧化碳捕集

分子间氢键引起的吲哚和羰基的分子间协同吸附使微孔有机聚合物(PTICBL)表现出高的CO 2吸收能力(在273 K时为5.3 mmol·g -1)和选择性(CO 2 / CH 4 = 53,CO 2) / N 2 = 273 K时为107)。此外,我们发现PTICBL网络中的吲哚单元会抑制PTICBL表面上细菌(大肠杆菌金黄色葡萄球菌)的附着,并延长其在CO 2捕集中的使用寿命。
更新日期:2020-01-04
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