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Paper-based sensing of phytotoxicant gossypol in aqueous media through turn-on visible-light emitting lanthanide-luminescence.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2024 Jun 27; Vol. 60 (53), pp. 6765-6768. Date of Electronic Publication: 2024 Jun 27. - Publication Year :
- 2024
-
Abstract
- Gossypol, a phytotoxicant in cotton-seed oil, has been found to sensitize Tb(III)-luminescence in a supramolecular hydrogel. Based on this observation, a paper-based sensor has been developed to detect gossypol with a limit of detection (LOD) of 2.9 nM. This is the first report of water-based detection with the highest sensitivity involving turn-on time-gated luminescence. This method was also able to sense gossypol in commercial crude cotton-seed oil.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 60
- Issue :
- 53
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 38864347
- Full Text :
- https://doi.org/10.1039/d4cc01750a