Email this article Optical Properties and Solubility of Ozone in CCl4 at Low Temperature
- Authors: Panich N.M.1, Ershov B.G.1
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Affiliations:
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Issue: Vol 88, No 6 (2018)
- Pages: 1071-1075
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222228
- DOI: https://doi.org/10.1134/S1070363218060038
- ID: 222228
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Abstract
Ozone was concentrated in ССl4 matrix at successive cooling. It has been shown that absorption spectra of ozone in ССl4 (λmax 258 nm) are practically identical to these in an aqueous solution. Vibrational structure typical of gaseous ozone over the Chappuis range has been retained. Position and shape of the bands for the О3–ССl4 system are independent of temperature. Molar absorptivity of the Chappuis band has been measured (ε600 8.0±0.3 M–1 cm–1), on the basis of which limiting solubility of ozone in the CCl4 at 760 mmHg has been determined.
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About the authors
N. M. Panich
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: ershov@ipc.rssi.ru
Russian Federation, Leninskii pr. 31, Moscow, 119071
B. G. Ershov
Frumkin Institute of Physical Chemistry and Electrochemistry
Author for correspondence.
Email: ershov@ipc.rssi.ru
Russian Federation, Leninskii pr. 31, Moscow, 119071
