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A Zr-based coordination polymer for detection and adsorption of fluoride in water.
- Source :
-
Polymer Bulletin . Jan2024, Vol. 81 Issue 1, p335-350. 16p. - Publication Year :
- 2024
-
Abstract
- Long-term excessive uptake of fluoride through potable water will cause adverse effects on human health. Therefore, it is of great significance to detect and remove excessive fluoride in potable water. Here, we reported a multi-functional Zr-based coordination polymer namely CP-1, which could realize the visual detection and effectively selective adsorption of fluoride. The investigation of fluoride adsorption manifested that the maximum fluoride adsorption capacity of CP-1 could reach 48.78 mg gā1 and selective adsorption capacity kept stable in a wide range of pH. By fluorometric approaches, the detection of limit of Fā could achieve 1.55 × 10ā6 mol Lā1 based on CP-1. Moreover, the fluorescence test paper fabricated by in situ growth of CP-1 onto the surface of filter paper was proved to realize the visual detection of fluoride. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01700839
- Volume :
- 81
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Polymer Bulletin
- Publication Type :
- Academic Journal
- Accession number :
- 174559478
- Full Text :
- https://doi.org/10.1007/s00289-023-04719-3