raman spectroscopy

How Does Enhanced Raman Techniques Benefit Catalysis Research?


Several enhanced Raman techniques have been developed to overcome the limitations of conventional Raman spectroscopy:
Surface-enhanced Raman spectroscopy (SERS): Utilizes metal nanoparticles to amplify the Raman signal, increasing sensitivity.
Tip-enhanced Raman spectroscopy (TERS): Combines atomic force microscopy with Raman spectroscopy to achieve high spatial resolution.
Resonance Raman spectroscopy: Enhances the signal for molecules with electronic transitions that match the laser wavelength.

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