A simple cyanide sensing probe based on Ag/Fe3O4 nanoparticles
作者： Razieh Moosavi , Abbas Afkhami , Tayyebeh Madrakian
DOI: 10.1039/C4RA14806A
关键词:
摘要: Here, the development of a highly sensitive and selective surface plasmon-enhanced light scattering technique for ultra-trace cyanide sensing using silver magnetic nanoparticles is reported. The assay relies upon plasmonic enhanced effects rapid interaction with Ag in Ag/Fe3O4 nanostructures. A decrease Rayleigh intensity presence was observed (ΔIR) directly proportional to concentration CN− certain range.
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