Post-synthetic modification (PSM) of MOFs with an ionic polymer for efficient adsorptive removal of methylene blue from water

Post-synthetic modification (PSM) of MOFs with an ionic polymer for efficient adsorptive removal of methylene blue from water

UiO-66-NH 2 was functionalized with an ionic polymer poly(2-acrylamido-2-methylpropane sulfonic acid) (PAMPS) through a post-synthetic modification (PSM) strategy. Due to the excellent dispersibility in water and the existence of abundant active binding sites, the obtained UiO-66-PAMPS shows signifi...

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Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2023-04, Vol.52 (16), p.528-533
Hauptverfasser: Fan, Hao, Zhang, Zhufeng, Chen, Yingjie, Wang, Ziquan, Wen, Huimin, Tian, Shilin, Chen, Siyu, Zhao, Huaixia, He, Yiyan, Wang, Yangxin
Format: Artikel
Sprache:eng
Schlagworte:
Adsorptivity
Aqueous solutions
Binding sites
Methylene blue
Polymers
Sulfonic acid
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Zusammenfassung:UiO-66-NH 2 was functionalized with an ionic polymer poly(2-acrylamido-2-methylpropane sulfonic acid) (PAMPS) through a post-synthetic modification (PSM) strategy. Due to the excellent dispersibility in water and the existence of abundant active binding sites, the obtained UiO-66-PAMPS shows significantly improved adsorption capability toward methylene blue (MB) in aqueous solution. UiO-66-NH 2 is functionalized with an ionic polymer through a post-synthetic modification (PSM) strategy for efficient adsorptive removal of methylene blue from water.
ISSN:1477-9226
1477-9234
DOI:10.1039/d3dt00852e