Definition: Fourier Transform Infrared (FTIR) Spectroscopy is a highly specialized type of IR spectroscopy. It's the most common way IR measurements are carried out today. FTIR is known for its speed, ...
Mid-infrared (MIR) spectroscopy exploits the 2.5–25 µm spectral window in which molecular vibrational and rotational transitions generate distinctive absorption features. By probing these intrinsic ...
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 ...