Highly Selective and Ultrasensitive Turn-on Luminescence Chemosensor for Mercury (II) Determination Based on the Rhodamine 6G Derivative FC1 and Au Nanoparticles

A method for the detection and quantitation of Hg2+ in aqueous samples by fluorescence spectroscopy is presented. It consists of a turn-on sensor developed by coupling Gold nanoparticles (AuNPs) with the rhodamine 6G derivative FC1, in which the response is generated by a mercury-induced ring-openi...

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Principais autores:	Romina Brasca, María C. Onaindia, Héctor C. Goicoechea, Arsenio Muñoz de la Peña, María J. Culzoni
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2016-10-01
coleção:	Sensors
Assuntos:	rhodamine 6G derivative Au nanoparticles Hg2+ chemosensor fluorimetric assay aqueous solution
Acesso em linha:	http://www.mdpi.com/1424-8220/16/10/1652
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