06 IR ATR_page_8

06 IR ATR | page 8 | https://thedailydialectics.com/pdfs/education/chemistry/analytical-chem/analytical-methods-for-analysis-UH/06 IR ATR/06 IR ATR.pdf

Chem4229-Instrumental Methods of Analysis C. Fourier-Transform Spec- trometers Fourier-transform (FTIR) spectrometers were intro- duced in seventies and since then have become a com- monplace in the laboratory. A schematic of a FTIR in- strument is shown in Figure 10. Fourier-transform in-…