Understand FTIR: Analyzing Samples & Differentiating Diseases With Fourier Transform Infrared
Fourier transform infrared (or FTIR) is a method of infrared spectroscopy (Bradley, n.d.). Figure one below shows the components in an FTIR machine (Bradley n.d.). Figure 1: Diagram of interacting components of an FTIR machine (Bradley, n.d.) The overall concept for FTIR is that when a sample is exposed to radiation, some of the … Read more