Abstract
The absorption spectrum of mixtures of H2O, HDO and D2O has been recorded in the region 9161.5 to 9392.5 cm-1 with an absorption sensitivity of 10-7 cm-1 and a line-center determination accuracy of 0.08 cm-1. An attempt to identify the absorption bands of the spectrum obtained experimentally was undertaken. The justification for attributing the observed lines to the HDO bands (3ν1 + ν2), (ν1 + 2ν2 + ν3) and D2O bands (ν2 + 3ν3), (ν1 + ν2 + 2ν3) is given. In this study the bands centers have been found and the molecular rotational and centrifugal constants have been determined as well.
| Original language | English |
|---|---|
| Pages (from-to) | 1-27 |
| Number of pages | 27 |
| Journal | Journal of Molecular Spectroscopy |
| Volume | 94 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1982 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
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Bykov, A. D., Lopasov, V. P., Makushkin, Y. S., Sinitsa, L. N., Ulenikov, O. N., & Zuev, V. E. (1982). Rotation-vibration spectra of deuterated water vapor in the 9160-9390-cm-1 region. Journal of Molecular Spectroscopy, 94(1), 1-27. https://doi.org/10.1016/0022-2852(82)90290-9