UV absorption cross-sections of selected sulfur-containing compounds at temperatures up to 500°C

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Abstract

The temperature dependence of the ultraviolet absorption cross-sections of three different sulfur containing compounds, hydrogen sulfide (H2S), carbon disulfide (CS2) and carbonyl sulfide (OCS), are presented between 200nm and 360nm at a resolution of 0.018nm. The absorption cross-sections for each compound are initially compared with those available in the literature, followed by the discussion of the measurements and their spectral features at three temperatures up to 500°C/773K. Uncertainties in the measured absorption cross-sections are also addressed.
Original languageEnglish
JournalJournal of Quantitative Spectroscopy & Radiative Transfer
Volume154
Pages (from-to)28-34
ISSN0022-4073
DOIs
Publication statusPublished - 2015

Keywords

  • Absorption coefficients
  • H2s, cs2, ocs/cos
  • High temperature
  • Sulfur containing compounds
  • UV spectroscopy
  • Carbon disulfide
  • Sulfur
  • Sulfur compounds
  • Temperature distribution
  • Ultraviolet spectroscopy
  • Absorption co-efficient
  • Sulfur containing compound
  • Sulfur-containing compounds
  • Temperature dependence
  • Three temperature
  • Ultraviolet absorption
  • Carbonyl compounds

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