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Abstract

The absolute strength of the IR absorption bands of five halocarbons, proposed as substitutes of chlorofluorocarbons, have been measured at 293, 273 and 233 K in the wavelength region 600-1500/cm. The band strengths were derived from measurements performed using an FT-IR spectrometer operating at 0.1/cm instrumental resolution. The values obtained are compared to those from previous studies. Only a slight temperature dependence was observed, indicating a small increase of the band strengths at decreasing temperatures.

Additional information

Authors: CAPPELLANI F, JRC Ispra (IT);RESTELLI G, JRC Ispra (IT)
Bibliographic Reference: Article: Spectrochimica Acta, Vol. 48A (1992) No. 8, pp. 1127-1131
Record Number: 199211206 / Last updated on: 1994-11-29
Category: PUBLICATION
Original language: en
Available languages: en
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