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Synthesis of Fluorescent Carbon Dots as Selective and Sensitive Probes for Cupric Ions and Cell Imaging

A novel sensing system has been designed for the detection of cupric ions. It is based on the quenched fluorescence signal of carbon dots (CDs), which were carbonized from poly(vinylpyrrolidone) (PVP) and L-Cysteine (CYS). Cupric ions interact with the nitrogen and sulfur atoms on surface of the CDs...

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Detalles Bibliográficos
Autores principales:	Huang, Shu-Wei, Lin, Yu-Feng, Li, Yu-Xuan, Hu, Cho-Chun, Chiu, Tai-Chia
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6539694/ https://www.ncbi.nlm.nih.gov/pubmed/31072045 http://dx.doi.org/10.3390/molecules24091785

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