A paper-based chemosensor for highly specific, ultrasensitive, and instantaneous visual detection of toxic phosgene
- 주제(기타) Chemistry, Multidisciplinary
- 등재 SCIE, SCOPUS
- 발행기관 ROYAL SOC CHEMISTRY
- 발행년도 2019
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000162250
- 본문언어 영어
- Published As http://dx.doi.org/10.1039/c9cc07437f
- PubMed https://pubmed.ncbi.nlm.nih.gov/31663548
초록/요약
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.
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