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A paper-based chemosensor for highly specific, ultrasensitive, and instantaneous visual detection of toxic phosgene.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2019 Nov 12; Vol. 55 (91), pp. 13753-13756. - Publication Year :
- 2019
-
Abstract
- A chemosensor containing an o-hydroxyaniline unit as the reaction site was developed for colorimetric and fluorimetric detection of phosgene, which showed fast response (15 s), high specificity, and an extremely low detection limit. The chemosensor was incorporated into paper strips for visual detection of phosgene vapor.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 55
- Issue :
- 91
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 31663548
- Full Text :
- https://doi.org/10.1039/c9cc07437f