Characterization and Application of an Infrared Linear Array Spectrometer for Time-Resolved Infrared Spectroscopy
- 1 October 1993
- journal article
- research article
- Published by SAGE Publications in Applied Spectroscopy
- Vol. 47 (10) , 1626-1630
- https://doi.org/10.1366/0003702934334769
Abstract
An infrared spectrometer is described which uses a 32-element InSb linear array detector. The infrared linear array (IRLA) spectrometer collects infrared spectra with a spectral width of 0.50 µm every 16 µs. The performance of the IRLA spectrometer is characterized with respect to signal-to-noise ratio, spectral resolution, time resolution, and instrumental line shape. The IRLA spectrometer is used to collect the time-resolved infrared spectra following 193-nm irradiation of a solution of Mo(CO)6 in hexane.Keywords
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