Surface-Enhanced Raman Scattering Sensing of Transition Metal Ions in Waters
Luca Guerrini, Ramón A. Álvarez‐Puebla
Abstract
In this mini-review, we provide a coherent discussion on the sensing schemes exploited in the surface-enhanced Raman scattering (SERS) analysis of transition metal ions in waters. A critical approach was used where illustrative examples are selected to discuss key drawbacks and challenges associated with various experimental configurations and the employed enhancing substrates.
Topics & Concepts
Raman scatteringIonTransition metalScatteringRaman spectroscopyKey (lock)Metal ions in aqueous solutionMaterials scienceSurface (topology)NanotechnologyMetalChemical physicsOpticsChemistryComputer sciencePhysicsMetallurgyQuantum mechanicsGeometryCatalysisComputer securityBiochemistryMathematicsGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and Applications