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The effects of fluid density on the rotational Raman spectrum of hydrogen dissolved in supercritical carbon dioxide

✍ Scribed by Steven M. Howdle; Viktor N. Bagratashvili

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
442 KB
Volume
214
Category
Article
ISSN
0009-2614

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✦ Synopsis

The rotational Raman spectrum of hydrogen dissolved in supercritical carbon dioxide ( scC02) is investigated. As the pressure, and hence density of the solution is increased, the lines broaden dramatically. The line broadening is compared with that of the vibrational line Q, (I ) and possible explanations for the behaviour, related to solvent-solute interactions, are discussed.

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