What Does ATRS Stand For?

ATRS stands for Attenuated Total Reflection Spectroscopy

Attenuated Total Reflection Spectroscopy (ATRS) is a sensitive analytical technique used to study molecular layers and surface interactions. By measuring the absorption of infrared light reflected through an internal prism at a specific angle, ATRS enables the characterization of thin films and solid samples without extensive sample preparation. This technique is widely utilized in fields such as chemistry, materials science, and biomedicine for applications including molecular identification, surface analysis, and monitoring chemical reactions.