Interaction of Colloidal Silver Nanoparticles with Ni2+: Sensing Application

Interaction of Colloidal Silver Nanoparticles with Ni2+: Sensing Application

We report on synthesis of silver nanoparticles (AgNPs) capped with specific thiol suitable to detect heavy metal ions in water. The sensing mechanism is based on a change of an optical properties of the silver colloids, namely the surface plasmon resonance (SPR) when small amounts of contaminants ar...

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Bibliographic Details
Main Authors: Federico Mochi, Iole Venditti, Ilaria Fratoddi, Chiara Battocchio, Laura Carlini, Giovanna Iucci, Mauro Casalboni, Fabio De Matteis, Stefano Casciardi, Paolo Prosposito
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Proceedings
Subjects:
silver nanoparticles
surface plasmon resonance
heavy metal ions
optical sensors
optical absorption
Online Access:https://www.mdpi.com/2504-3900/1/4/427

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https://www.mdpi.com/2504-3900/1/4/427

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