Decoration of amine functionalized zirconium metal organic framework/silver iodide heterojunction on carbon fiber cloth as a filter- membrane-shaped photocatalyst for degrading antibiotics

Tianwei Qian; Yan Zhang; Jiafeng Cai; Wei Cao; Ting Liu; Zhigang Chen; Jianshe Liu; Fang Li; Lisha Zhang

doi:10.1016/j.jcis.2021.06.112

Decoration of amine functionalized zirconium metal organic framework/silver iodide heterojunction on carbon fiber cloth as a filter- membrane-shaped photocatalyst for degrading antibiotics

J Colloid Interface Sci. 2021 Dec:603:582-593. doi: 10.1016/j.jcis.2021.06.112. Epub 2021 Jun 23.

Authors

Tianwei Qian¹, Yan Zhang², Jiafeng Cai³, Wei Cao⁴, Ting Liu⁵, Zhigang Chen⁶, Jianshe Liu⁷, Fang Li⁸, Lisha Zhang⁹

Affiliations

¹ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai, 200092, China. Electronic address: 2191652@mail.dhu.edu.cn.
² State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai, 200092, China. Electronic address: 2160496@mail.dhu.edu.cn.
³ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China. Electronic address: 2191615@mail.dhu.edu.cn.
⁴ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China. Electronic address: caowei5335@163.com.
⁵ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China. Electronic address: liut218@163.com.
⁶ College of Materials Science and Engineering, Donghua University, Shanghai 201620, China. Electronic address: zgchen@dhu.edu.cn.
⁷ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China. Electronic address: liujianshe@dhu.edu.cn.
⁸ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China. Electronic address: lifang@dhu.edu.cn.
⁹ State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, College of Environmental Science and Engineering, Donghua University, Shanghai, 201620, China; Shanghai Institute of Pollution Control and Ecological Security, Shanghai, 200092, China. Electronic address: lszhang@dhu.edu.cn.

PMID: 34216954
DOI: 10.1016/j.jcis.2021.06.112

Abstract

The development of recyclable photocatalyst with high adsorption and excellent photocatalytic performance has attracted considerable attention. Herein, we report a three-component photocatalyst by constructing porous amine functionalized zirconium metal organic framework (UiO-66-NH₂) and broad photo-responsive AgI on flexible carbon fiber cloth (CFC). UiO-66-NH₂ nanoparticles (200-400 nm) were in-situ grown on the surface of CFC (16.5 ± 0.5 μm, 4 × 4 cm²) by a solvothermal route, then AgI particles (50-100 nm) were synthesized on CFC/UiO-66-NH₂ via a modified chemical bath deposition method. The obtained CFC/UiO-66-NH₂/AgI can effectively adsorb 19.0% levofloxacin (LVFX) or 18.4% ciprofloxacin (CIP) in 60 min in the dark and degrade 84.5% LVFX or 79.6% CIP in 120 min under visible light irradiation. Furthermore, the filter-membrane-shaped CFC/UiO-66-NH₂/AgI can be utilized to treat the flowing sewage (CIP, 10 mg/L, ~1 L/h), and the removing efficiency of CIP reached 71.0% after 10 grades. Therefore, this work demonstrates the huge application prospect of recyclable CFC/UiO-66-NH₂/AgI with high adsorption and photocatalytic capacity in flowing sewage treatment under visible light illumination.

Keywords: Antibiotics; Carbon fiber cloth; Filter-membrane; Photocatalysis; UiO-66-NH(2)/AgI.

MeSH terms

Amines
Anti-Bacterial Agents
Carbon Fiber
Catalysis
Iodides
Metal-Organic Frameworks*
Silver Compounds
Zirconium

Substances

Amines
Anti-Bacterial Agents
Carbon Fiber
Iodides
Metal-Organic Frameworks
Silver Compounds
silver iodide
Zirconium