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发布时间：2019-03-25

论文类型：期刊论文

论文编号：10.1039/c8sc04376k

第一作者：Xing, Guolong

通讯作者：Ben, Teng,Comotti, Angiolina,Sozzani, Piero

全部作者：Bezuidenhout, Charl,Negroni, Mattia,Bracco, Silvia,Bassanetti, Irene

发表时间：2019-01-21

发表刊物：Chemical Science

发表刊物： SCI 

所属单位：吉林大学化学学院

学科门类：理学

项目来源： he NSFC (Grant no. 21390394, 21471065) and the "111" project (B07016).

卷号：10

期号：3

页面范围： 730-736

ISSN号：2041-6520

关键字：METAL-ORGANIC FRAMEWORKS; POROUS POLYMER NETWORKS; CARBON-DIOXIDE; MOLECULAR-CRYSTALS;

摘要：Porous molecular materials represent a new front in the endeavor to achieve high-performance sorptive properties and gas transport. Self-assembly of polyfunctional molecules containing multiple charges, namely, tetrahedral tetra-sulfonate anions and bifunctional linear cations, resulted in a permanently porous crystalline material exhibiting tailored sub-nanometer channels with double helices of electrostatic charges that governed the association and transport of CO2 molecules. The charged channels were consolidated by robust hydrogen bonds. Guest recognition by electrostatic interactions remi

一级学科：化学

是否译文：否