Schiff base capped gold nanoparticles for transition metal cation sensing in organic media
Miroslava Čonková, Verónica Montes‐García, Marcin Konopka, Artur Ciesielski, Paolo Samorı́, Artur R. Stefankiewicz
Abstract
) in a mixture of toluene-acetonitrile using Schiff base functionalized gold nanoparticles. We achieved limits of detection for the three metal ions at least two orders of magnitude lower than the EU recommended limits. Finally, our methodology was assessed for the determination of nickel in the organic waste of a relevant industrial reaction.
Topics & Concepts
Schiff baseTransition metalNanoparticleColloidal goldBase metalMetalChemistryNanotechnologyMaterials scienceInorganic chemistryChemical engineeringPhotochemistryPolymer chemistryOrganic chemistryMetallurgyCatalysisWeldingEngineeringGold and Silver Nanoparticles Synthesis and ApplicationsMolecular Sensors and Ion DetectionElectrochemical Analysis and Applications