Amplified Detection of Iron Ion Based on Plasmon Enhanced Fluorescence and Subsequently Fluorescence Quenching

A facile and rapid approach for detecting low concentration of iron ion (Fe(3+)) with improved sensitivity was developed on the basis of plasmon enhanced fluorescence and subsequently amplified fluorescence quenching. Au(1)Ag(4)@SiO(2) nanoparticles were synthesized and dispersed into fluorescein is...

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Detalles Bibliográficos
Autores principales: Zhou, Lin, Zhang, Han, Luan, Yanping, Cheng, Si, Fan, Li-Juan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6223940/
https://www.ncbi.nlm.nih.gov/pubmed/30464943
http://dx.doi.org/10.1007/s40820-014-0005-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6223940/
https://www.ncbi.nlm.nih.gov/pubmed/30464943
http://dx.doi.org/10.1007/s40820-014-0005-5

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