surface enhanced raman spectroscopy (sers)

What is Surface Enhanced Raman Spectroscopy (SERS)?

Surface Enhanced Raman Spectroscopy (SERS) is a powerful analytical technique that enhances the Raman scattering signal of molecules adsorbed on rough metal surfaces or nanostructures. This enhancement is due to the excitation of localized surface plasmon resonances in the metal nanostructures, which significantly increases the electromagnetic field near the surface.

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