Ultrarapid and efficient sequestration of iodate and iodide with a pillar[5]arene-based cationic polymeric network

文献类型: 外文期刊

第一作者: Jiang, Yongjie

作者: Jiang, Yongjie;Qi, Yue;Yu, Chengkan;Hu, Liancheng;Li, Xiaowei;Cai, Yimin;Yuan, Lihua;Feng, Wen;Li, Qing

作者机构:

期刊名称:CHEMICAL COMMUNICATIONS ( 影响因子:4.2; 五年影响因子:4.1 )

ISSN: 1359-7345

年卷期: 2025 年 61 卷 15 期

页码:

收录情况: SCI

摘要: A macrocycle-based approach to the construction of a cationic polymeric network with pillar[5]arene as the node for efficient sequestration of hazardous IO3- and I- is presented. Ultrafast kinetics (ca. 4 min) were achieved along with excellent adsorption capacities for both IO3- (456 mg g-1) and I- (370 mg g-1), good selectivity, and outstanding reusability. This work showcases the merits of pillar[5]arene as nodes in cationic adsorption materials in the removal of anionic iodine species.

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