Polymer-based lab-on-a-molecule for the selective and sensitive recognition of fluoride and cyanide
A polymer chemical sensor based on lab-on-a-molecule was synthesised by amine-aldehyde polymerisation for selective detection of fluorine ions (F-) and cyanide (CN-). The polymer chemical sensor shows significant absorption and fluorescence changes upon the addition of F- and CN-, which can be obser...
| Veröffentlicht in: | Environmental technology. - 1993. - 43(2022), 23 vom: 16. Sept., Seite 3552-3558 |
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| Weitere Verfasser: | , , , , , |
| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2022
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| Zugriff auf das übergeordnete Werk: | Environmental technology |
| Schlagworte: | Journal Article Cyanide sensor Fluoride sensor Lab-on-a-molecule Polymer chemosensor Schiff-base Anions Cyanides Polymers Fluorides |
| Zusammenfassung: | A polymer chemical sensor based on lab-on-a-molecule was synthesised by amine-aldehyde polymerisation for selective detection of fluorine ions (F-) and cyanide (CN-). The polymer chemical sensor shows significant absorption and fluorescence changes upon the addition of F- and CN-, which can be observed by the naked eye and optical reactions. The polymer has a higher fluorescence enhancement effect than its monomer and the distance of wavelength of each anion increased which could be applied to better distinguish the two anions |
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| Beschreibung: | Date Completed 15.09.2022 Date Revised 15.09.2022 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1479-487X |
| DOI: | 10.1080/09593330.2021.1924291 |