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Naphthalene-based fluorescent probe for on-site detection of hydrazine in the environment.
- Source :
-
Journal of Hazardous Materials . Mar2023, Vol. 445, pN.PAG-N.PAG. 1p. - Publication Year :
- 2023
-
Abstract
- The widespread occurrence of hydrazine residues in the environment, including in water, soil, and organisms, is a potential health threat to humans. Therefore, the development of an efficient method for the detection of hydrazine in environmental samples is highly desirable although it poses a significant challenge. In this study, we designed and synthesized a series of naphthalene-based fluorescent dyes through structural engineering and developed a novel probe for hydrazine detection. The probe could provide a distinct fluorescence response toward hydrazine in aqueous solution with high sensitivity and selectivity. Moreover, paper-based test strips can be easily fabricated using this probe, enabling the portable on-site detection of hydrazine with the aid of a smartphone. Furthermore, we demonstrated that this probe is capable of recognizing hydrazine in various environmental samples, including water, soil, plants, and zebrafish embryos. This research provides a promising tool for the detection of hydrazine in the environment. [Display omitted] • A novel naphthalene-based fluorescent probe for hydrazine detection is reported. • This probe exhibits sensitive and selective response towards hydrazine in water. • Portable detection of hydrazine is achieved with the aid of a smartphone. • Accurate determination of hydrazine is realized in real environmental samples. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03043894
- Volume :
- 445
- Database :
- Academic Search Index
- Journal :
- Journal of Hazardous Materials
- Publication Type :
- Academic Journal
- Accession number :
- 161209414
- Full Text :
- https://doi.org/10.1016/j.jhazmat.2022.130415