Since 2020, aggregated from related topics
Vibrational spectroscopy is a branch of spectroscopy that investigates the interaction of molecules with light and their vibrational movements. It involves measuring the infrared and Raman spectra of a sample to identify and characterize its chemical composition and structure. Vibrational spectroscopy is commonly used in various fields including chemistry, biochemistry, pharmacy, and materials science for analyzing solids, liquids, and gases. It provides valuable information about molecular vibrations, bond strengths, and functional groups present in a sample. This technique is non-destructive, highly sensitive, and widely used in research and industry for qualitative and quantitative analysis of substances.