IR MATERIAL SECRETS

A molecule can vibrate in some ways, and every way is termed a "vibrational manner". If a molecule has N atoms, linear molecules have 3N-5 levels of vibrational modes Whilst nonlinear molecules have 3N-6 levels of vibrational modes.Attenuated whole reflectance-Fourier change infrared spectroscopy (ATR-FTIR) can be a physical method of compositional