A dual-mode visual detector for toxic hydrazine

Hydrazine (N(2)H(4)) is one of the commonly used chemical reagents in numerous industries and applications but its toxicity to humans poses a need to develop simple visual detection methods. Herein, we demonstrate a novel dual-mode system to detect and simultaneously consume hydrazine in vapour and...

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Detalles Bibliográficos
Autores principales: Kaur, Brahmjot, Raza, Rameez, Branda, Neil R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9034340/
https://www.ncbi.nlm.nih.gov/pubmed/35480424
http://dx.doi.org/10.1039/d1ra03677g
Descripción
Sumario:Hydrazine (N(2)H(4)) is one of the commonly used chemical reagents in numerous industries and applications but its toxicity to humans poses a need to develop simple visual detection methods. Herein, we demonstrate a novel dual-mode system to detect and simultaneously consume hydrazine in vapour and solution by using a small photoresponsive molecule that has altered optical response (both colourimetric and fluorescent) after reacting with hydrazine.

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