Infrared radiation consists of electromagnetic {waves with wavelengths longer than visible light. It is emitted by all objects with temperature above absolute zero, and its intensity depends on the object's thermal energy. While we cannot directly perceive infrared radiation, {it plays a crucial rol

Infrared (IR) microscopy is an analytical technique used to identify and quantify the rotational modes of molecules. It infrared courses exploits the emission of infrared radiation with matter, providing a unique profile of molecular structure. IR spectra are obtained by passing an infrared through