spectroscopy

What is Raman spectroscopy Raman spectrum belongs to the category of vibration spectrum. This means that it analyzes samples chemically, uses light to create (excite) molecular vibrations, and then explains this interaction. It is based on the inelastic scattering of light when a substance is illuminated by light. Since the change of wavelength is very small compared with the wavelength of irradiated light, it is easiest to observe the change of wavelength when using monochromatic light source. After this (monochromatic light) interacts with the sample, a very small part of…