Fourier-transform infrared spectroscopy

synonym: Fourier-transform infrared spectrometry
initialism: FT-IR
https://doi.org/10.1351/goldbook.08605
Infrared spectroscopy in which a Fourier-transform spectrometer is used to separate the transmitted electromagnetic radiation into its component wavenumbers.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 747 [Terms] [Paper]
Citation: 'Fourier-transform infrared spectroscopy' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08605 RIS BibTex EndNote
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