2023
DOI: 10.1002/wfs2.1483
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Transitioning surface‐enhanced Raman spectroscopy (SERS) into the forensic drug chemistry and toxicology laboratory: Current and future perspectives

Abstract: Applications and advances in surface-enhanced Raman spectroscopy (SERS) have grown over the last several years, demonstrating improvements in sensitivity and selectivity. Applications for SERS-related techniques have been explored in many analytical disciplines including forensic applications. Drug chemistry and toxicology may benefit from the growth of SERS since many methods have demonstrated high sensitivity, potential for quantitative analysis, and portable instrumentation for onsite testing. SERS techn… Show more

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Cited by 10 publications
(1 citation statement)
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“…One important application that relies on the plasmonic properties of nanoscale coinage metals (Au, Ag, Cu) is surface-enhanced Raman spectroscopy (SERS). [2,3] SERS is a vibrational spectroscopic method that allows for the detection of molecules at low concentration and has proved to be a useful analytical tool in a variety of fields, including forensics, [4] pigment analysis, [5,6] agriculture [7] and medical diagnostics. [8,9] While the significant SERS enhancement can be accessed using metal nanospheres, a more drastic and tuneable enhancement effect is observed for anisotropic nanostructures with tips and sharp edges such as gold nanorods (AuNRs).…”
Section: Introductionmentioning
confidence: 99%
“…One important application that relies on the plasmonic properties of nanoscale coinage metals (Au, Ag, Cu) is surface-enhanced Raman spectroscopy (SERS). [2,3] SERS is a vibrational spectroscopic method that allows for the detection of molecules at low concentration and has proved to be a useful analytical tool in a variety of fields, including forensics, [4] pigment analysis, [5,6] agriculture [7] and medical diagnostics. [8,9] While the significant SERS enhancement can be accessed using metal nanospheres, a more drastic and tuneable enhancement effect is observed for anisotropic nanostructures with tips and sharp edges such as gold nanorods (AuNRs).…”
Section: Introductionmentioning
confidence: 99%