IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

Gas-phase spectroscopy of ionic complexes has emerged as a powerful approach to unravel the intrinsic structures, bonding interactions and reactivity of charged species free from bulk solvent effects.

Mass spectroscopy is an analytical method for determining the mass-to-charge (m/z) ratios of ionized molecules or atoms to infer their molecular mass, composition, and structural features. In typical ...

NIR spectroscopy concerns the analysis of how NIR light and matter interact. In spectroscopic analysis, light is determined by the wavelength, not by the applied energy. The wavelength of light is ...