Solid Oxygen at High Pressure and Low Temperature: Raman Observation of Librons and Vibron
- 19 March 1984
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 52 (12) , 1045-1047
- https://doi.org/10.1103/physrevlett.52.1045
Abstract
This paper reports the results of an experimental high-pressure study of solid oxygen at low temperature up to 60 kbar. Librons and vibron were observed with Raman light scattering. Evidence is presented for a low-temperature phase transition at about 9 kbar. Very recently a phase transition was predicted in this temperature and pressure regime. However, the overall agreement with theory is modest.Keywords
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