Infrared spectroscopy (IR) is based on the interaction of the vibrational frequencies of individual (and groups of) bonds within a molecule with the infrared portion of the electromagnetic spectrum.

A promising microspectroscopy technique has just become far more promising thanks to an improvement that increases the technique’s sensitivity and spatial resolution. The advance, which combines ...

The sample preparation before conducting an infrared spectroscopy (IR) study is as critical as the study itself, and the samples which are difficult to dissolve in any IR-transparent solvent are mixed ...

Infrared and Raman spectroscopies can observe different types of molecular vibrations. Using both methods on a compound provides a more complete molecular picture than either alone. But the two ...

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, ...