Sensitive distance-based paper-based quantification of mercury ions using carbon nanodots and heating-based preconcentration

This article reports the first fluorescent distance-based paper device coupled with an evaporating preconcentration system for determining trace mercury ions (Hg(2+)) in water. The fluorescent nitrogen-doped carbon dots (NCDs) were synthesized by a one-step microwave method using citric acid and eth...

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Detalles Bibliográficos
Autores principales: Ninwong, Benjawan, Sangkaew, Prapaporn, Hapa, Photcharapan, Ratnarathorn, Nalin, Menger, Ruth F., Henry, Charles S., Dungchai, Wijitar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050213/
https://www.ncbi.nlm.nih.gov/pubmed/35498601
http://dx.doi.org/10.1039/d0ra00791a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050213/
https://www.ncbi.nlm.nih.gov/pubmed/35498601
http://dx.doi.org/10.1039/d0ra00791a

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