Analytical, Diagnostic and Therapeutic Techniques, and Equipment

Fourier Transform Infrared Spectroscopy

A spectroscopic technique in which a range of wavelengths is presented simultaneously with an interferometer and the spectrum is mathematically derived from the pattern thus obtained.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A spectroscopic technique in which a range of wavelengths is presented simultaneously with an interferometer and the spectrum is mathematically derived from the pattern thus obtained.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

3 entry terms
  • FTIR
  • Spectroscopy, Fourier Transform Infrared
  • Spectroscopy, Infrared, Fourier Transform

MeSH Record

Aspects Covered

10 allowable subheadings

Indexed with the subheadings classification, economics, ethics, history, instrumentation, methods, standards, statistics & numerical data, trends, veterinary.

MeSH Record

Indexing Annotation

usually NIM

MeSH Record

History Note

94

MeSH Record

Previous Indexing

  • Spectrophotometry, Infrared (1972-1993)

MeSH Hierarchy

Tree Numbers

  1. E05.196w.712w.726w.676.700w
  2. E05.196w.867w.826w.676.700w

AMA Style

References

  1. National Library of Medicine. Fourier Transform Infrared Spectroscopy. Medical Subject Headings (MeSH). 2026. Unique ID D017550. http://id.nlm.nih.gov/mesh/2026/D017550
  2. Fourier Transform Infrared Spectroscopy. In: Wikipedia. https://en.wikipedia.org/wiki/Fourier-transform_infrared_spectroscopy
  3. Fourier Transform Infrared Spectroscopy. In: Wikidata. https://www.wikidata.org/wiki/Q901559