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A label-free fluorescent probe for Hg(2+) and biothiols based on graphene oxide and Ru-complex

A novel, selective and sensitive switch-on fluorescent sensor for Hg(2+) and switch-off fluorescent probe for biothiols was developed by using [Ru(bpy)(2)(pip)](2+) as the signal reporter and graphene oxide (GO) as the quencher. Due to the affinity of GO towards single-stranded DNA (ss-DNA) and [Ru(...

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Detalles Bibliográficos
Autores principales:	Wang, Linlin, Yao, Tianming, Shi, Shuo, Cao, Yanlin, Sun, Wenliang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2014
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4060466/ https://www.ncbi.nlm.nih.gov/pubmed/24936798 http://dx.doi.org/10.1038/srep05320

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