Related Experiment Video
Updated: Aug 19, 2026

High-definition Fourier Transform Infrared (FT-IR) Spectroscopic Imaging of Human Tissue Sections towards Improving Pathology
Published on: January 21, 2015
Introduction to Fourier transform infrared spectroscopy and applications in the pharmaceutical sciences
1Department of Medicinal Chemistry, School of Pharmacy, Purdue University, West Lafayette, Indiana 47907.
Abstract:
The applications of infrared spectroscopy to pharmaceutical sciences is small compared to the applications of infrared spectroscopy to the fields of chemistry, biology, and biochemistry. This is unfortunate because modern routine infrared spectrometers are excellent research tools that provide very high signal-to-noise, high resolution, and extensive data-manipulation computer software packages. This review summarizes basic principles of infrared spectrometers and the use of Fourier self-deconvolution.
Related Concept Videos
Infrared (IR) Spectroscopy: Overview
Different compounds display unique properties due to their...
IR Spectrum
Transmittance is defined as the ratio of the radiant power passing through a sample to that from the radiation's source. Multiplying the transmittance by 100 gives the percent transmittance (%T), which varies between 100% (no absorption) and 0% (complete...
IR Spectrometers
IR Frequency Region: Fingerprint Region
The...
Applications of IR Spectroscopy: Overview
Attenuated Total Reflectance (ATR) Infrared Spectroscopy: Overview
The ATR process begins by directing a beam...

