A simple derivatization methodology is shown to extend the application of surface-enhanced Raman spectroscopy (SERS) to the detection of trace concentration of contaminants in liquid form. Normally in SERS the target analyte species is already present in the molecular form in which it is to be detected and is extracted from solution to occupy sites of enhanced electromagnetic field on the substrate by means of chemisorption or drop-casting and subsequent evaporation of the solvent. However, these methods are very ineffective for the detection of low concentrations of contaminant in liquid form because the target (ionic) species (a) exhibits extremely low occupancy of enhancing surface sites in the bulk liquid environment and (b) coevaporate...
Quantitative applications of surface-enhanced Raman spectroscopy (SERS) often rely on surface partit...
Surface enhanced Raman spectroscopy (SERS) is a very attractive technique for detection of various o...
The unique ability to obtain molecular recognition of an analyte at very low concentrations in situ ...
Raman spectrocopsopy is a technique which measures the unique Raman vibrations of analytes allowing ...
This thesis explores the practical usefulness of surface enhanced Raman spectroscopy on a colloidal ...
Raman spectroscopy is rapidly finding favour for applications in the life science because of the eas...
abel-free detection of analytes from a small-volume, highly diluted, multi-component sample is vital...
Surface-enhanced Raman spectroscopy (SERS) at a silver electrode has been applied in the chemical an...
University of Minnesota Ph.D. dissertation. December 2011. Major: Chemistry. Advisor: Christy L. Hay...
Quantitative applications of surface-enhanced Raman spectroscopy (SERS) often rely on surface partit...
Surface enhanced Raman scattering (SERS) has enormous potential as a detection technique. Used corre...
Surface enhanced Raman scattering (SERS) is a sensitive and selective spectroscopic technique for th...
The arena of microfluidics (µfluidics) has grown over the past decade to encompass myriad separation...
As a key industrial nitrogenous product and a critical environmental pollutant, ammonia broadly affe...
Surface adsorption plays a critical role in a wide variety of fields from surface catalysis to molec...
Quantitative applications of surface-enhanced Raman spectroscopy (SERS) often rely on surface partit...
Surface enhanced Raman spectroscopy (SERS) is a very attractive technique for detection of various o...
The unique ability to obtain molecular recognition of an analyte at very low concentrations in situ ...
Raman spectrocopsopy is a technique which measures the unique Raman vibrations of analytes allowing ...
This thesis explores the practical usefulness of surface enhanced Raman spectroscopy on a colloidal ...
Raman spectroscopy is rapidly finding favour for applications in the life science because of the eas...
abel-free detection of analytes from a small-volume, highly diluted, multi-component sample is vital...
Surface-enhanced Raman spectroscopy (SERS) at a silver electrode has been applied in the chemical an...
University of Minnesota Ph.D. dissertation. December 2011. Major: Chemistry. Advisor: Christy L. Hay...
Quantitative applications of surface-enhanced Raman spectroscopy (SERS) often rely on surface partit...
Surface enhanced Raman scattering (SERS) has enormous potential as a detection technique. Used corre...
Surface enhanced Raman scattering (SERS) is a sensitive and selective spectroscopic technique for th...
The arena of microfluidics (µfluidics) has grown over the past decade to encompass myriad separation...
As a key industrial nitrogenous product and a critical environmental pollutant, ammonia broadly affe...
Surface adsorption plays a critical role in a wide variety of fields from surface catalysis to molec...
Quantitative applications of surface-enhanced Raman spectroscopy (SERS) often rely on surface partit...
Surface enhanced Raman spectroscopy (SERS) is a very attractive technique for detection of various o...
The unique ability to obtain molecular recognition of an analyte at very low concentrations in situ ...