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NIST Far-infrared Spectrometer
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Far-infrared Spectrometer

Description:

Nicolet Magna 550 FTIR for far- and mid-infrared spectral acquisition. This modified instrument contains a silicon-coated mylar beamsplitter and standard DTGS room temperature detector fitted with a transparent polyethylene window. In this configuration, high quality THz spectra from 33 cm-1 to 700 cm-1 (1 THz to 21 THz) are readily obtained. In the picture below, the instrument is configured for step-scan mid-infrared hyperspectral imaging, using InSb or MCT infrared array detectors, of microscopic or macroscopic biological samples.

Nicolet Magna 550 FTIR for far- and mid-infrared spectral acquisition. This modified instrument contains a silicon-coated mylar beamsplitter and standard DTGS room temperature detector fitted with a transparent polyethylene window. In this configuration, high quality THz spectra from 33 cm-1 to 700 cm-1 (1 THz to 21 THz) are readily obtained. In the picture above, the instrument is configured for step-scan mid-infrared hyperspectral imaging, using InSb or MCT infrared array detectors, of microscopic or macroscopic biological samples. 

Associated Programs/Projects:

Far-infrared spectroscopy of biomolecules

Storage Optimization in Thin Film Combinatorial Alloys
Contact

Name: Edwin Heilweil
Phone: 301-975-2370
Fax: 301-975-6991
Email: edwin.heilweil@nist.gov
Address:
100 Bureau Drive, M/S8443
Gaithersburg, MD 20899-8443