(Image: BYJUS) IR spectroscopy relies on the fact that molecules absorb specific frequencies of infrared light that correspond to the vibrational frequencies of their chemical bonds. When a molecule ...

Our ChemSci Pick of the Week shows that IRAVs originate from the strong coupling of charge redistribution to nuclear motion, and from the similar energies of electronic and vibrational transitions.

Infrared spectroscopy products measure stretching vibrations (symmetrical and asymmetrical types) and bending vibrations (rocking and twisting types), and based on these vibrations the functional ...