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26 January 1994 Research of infrared spectra of PH3 molecule dissolved in liquefied argon
S. M. Melikova, Shavkat Sh. Nabiev, B. A. Fomin
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Proceedings Volume 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy; (1994) https://doi.org/10.1117/12.166217
Event: High Resolution Molecular Spectroscopy: 11th Symposium and School, 1993, Moscow, Russian Federation
Abstract
The aim of this work is to study IR spectra of phosphine solutions in liquid argon at 94 - 96 K within the range of 5700 - 500 cm-1. Special attention has been paid to the spectra analysis in an insufficiently known area of combination modes and overtones, the determination of integral absorption coefficients of corresponding transitions, spectral windows as well as phosphine solubility in liquid argon, which according to our data makes 2 X 10-3 mole fraction.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
S. M. Melikova, Shavkat Sh. Nabiev, and B. A. Fomin "Research of infrared spectra of PH3 molecule dissolved in liquefied argon", Proc. SPIE 2205, 11th Symposium and School on High-Resolution Molecular Spectroscopy, (26 January 1994); https://doi.org/10.1117/12.166217
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KEYWORDS
Argon

Infrared radiation

Molecules

Liquids

Absorption

Analytical research

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