High resolution study of the ν12 and ν23 vibration-rotation bands of H2Se

Oleg N. Ulenikov, Assia B. Malikova, Hua feng Li, Hai bo Qian, Qing shi Zhu, B. A. Thrush

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Abstract

High resolution spectra of H2Se ν12 and ν23 bands have been recorded and analysed in natural isotopic abundance. The vibration-rotation transitions of H2 nSe (n = 82, 80, 78, 77, 76 and 74) are assigned by using ground state combination differences and are least-squares fitted to give rise to the vibration-rotation parameters. The isotope effect is discussed.

Original languageEnglish
Pages (from-to)2371-2383
Number of pages13
JournalSpectrochimica Acta Part A: Molecular Spectroscopy
Volume50
Issue number14
DOIs
Publication statusPublished - 1994

ASJC Scopus subject areas

  • Engineering(all)

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