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31 January 1994 Absolute absorption intensities of liquids: the determination of secondary infrared absorption intensity standards; absorption intensities of benzene, chlorobenzene,m and toluene
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Proceedings Volume 2089, 9th International Conference on Fourier Transform Spectroscopy; (1994) https://doi.org/10.1117/12.166650
Event: Fourier Transform Spectroscopy: Ninth International Conference, 1993, Calgary, Canada
Abstract
The presentation of absorption intensities in infrared spectra is usually limited to relative intensities, instead of absolute intensities. The measurement of absolute intensities would be facilitated by the existence of accepted secondary intensity standards that could be used to calibrate the path length of a transmission cell or the number of reflections in an attenuated total reflection cell. Under the auspices of the Molecular Spectroscopy Commission of the International Union of Pure and Applied Chemistry, we have developed proposals for such secondary standards based on the absolute intensities of benzene, chlorobenzene, and toluene.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John E. Bertie, R. Norman Jones, Yoram Apelblat, and C. Dale Keefe "Absolute absorption intensities of liquids: the determination of secondary infrared absorption intensity standards; absorption intensities of benzene, chlorobenzene,m and toluene", Proc. SPIE 2089, 9th International Conference on Fourier Transform Spectroscopy, (31 January 1994); https://doi.org/10.1117/12.166650
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