A CuCl2-loaded covalent organic framework membrane with a long degree of conjugation for iodine adsorption to achieve sustained antibacterial activity

Liping Jing; Xi Chen; Ying Wang; Huishu Zhang; Guohua Dong; Renjiang Lv; Shijie Chen; Lu Sun; Yichen Zhou; Qi Tao

doi:10.1039/D4NJ05137H

A CuCl₂-loaded covalent organic framework membrane with a long degree of conjugation for iodine adsorption to achieve sustained antibacterial activity†

Liping Jing,^a Xi Chen,^a Ying Wang,^a Huishu Zhang,^a Guohua Dong,

^a Renjiang Lv,^a Shijie Chen,^a Lu Sun,^b Yichen Zhou^c and Qi Tao

*^c

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* Corresponding authors

^a College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, China

^b Department of Chemistry, Northeast Normal University, Changchun 130024, China

^c School of Light Industry & Chemical Engineering, Dalian Polytechnic University, Dalian 116034, China
E-mail: taoqi@dlpu.edu.cn

Abstract

Three types of covalent organic framework loaded with copper chloride (COF–CuCl₂) membranes can serve as iodine carriers to efficiently adsorb iodine in aqueous solutions. COF–CuCl₂ after iodine absorption can achieve rapid and sustained antibacterial activity in the physiological environment through the iodine release process.

New Journal of Chemistry

A CuCl₂-loaded covalent organic framework membrane with a long degree of conjugation for iodine adsorption to achieve sustained antibacterial activity†

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A CuCl₂-loaded covalent organic framework membrane with a long degree of conjugation for iodine adsorption to achieve sustained antibacterial activity

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