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Proceedings Paper

Absolute absorption intensities of liquids: the use of secondary infrared absorption intensity standards to calibrate transmission cells
Author(s): John E. Bertie; R. Norman Jones; Yoram Apelblat; C. Dale Keefe
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Paper Abstract

As described in another paper in this conference proceedings, we have developed secondary infrared absorption intensity standards based on the complex refractive index and molar absorption coefficient spectra of benzene, toluene and chlorobenzene. As a distinct part of the same project, we have developed a computer program that enables the routine use of these intensity standards to calibrate the pathlength of a transmission cell. Results obtained from cells of independently known pathlengths are presented.

Paper Details

Date Published: 31 January 1994
PDF: 2 pages
Proc. SPIE 2089, 9th International Conference on Fourier Transform Spectroscopy, (31 January 1994); doi: 10.1117/12.166711
Show Author Affiliations
John E. Bertie, Univ. of Alberta (Canada)
R. Norman Jones, Univ. of Alberta (Canada)
Yoram Apelblat, Univ. of Alberta (Canada)
C. Dale Keefe, Univ. of Alberta (Canada)

Published in SPIE Proceedings Vol. 2089:
9th International Conference on Fourier Transform Spectroscopy
John E. Bertie; Hal Wieser, Editor(s)

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