Infrared Spectra of the 16O12C17O and 16O12C18O Species of Carbon Dioxide: The Region 500–1500 cm−1

Line positions and strengths of 16O12C18O, 18O12C18O and 17O12C18O between 2200 and 7000cm−1

“…The present study complements a dozen previous analyses of carbon dioxide isotopologues reported in the last decade [5][6][7][8][9][10][11][12][13][14][15][16][17]. For 16 O 12 C 17 O, the line positions up to 3000 cm À1 were studied using Fourier transform spectrometers [5][6][7][8][9].…”

“…For 16 O 12 C 17 O, the line positions up to 3000 cm À1 were studied using Fourier transform spectrometers [5][6][7][8][9]. Concurrently with the present study, Perevalov et al [16,17] analyzed the line positions using cavity ringdown spectroscopy and reported positions and rotational À1 .…”

Absolute line intensities of 13C16O2 in the 3090–3920cm−1 region

“…c The total pressure is quoted. ULB used a 13 C 16 O 2 enriched sample (98% purity), while LPMAA employed a 18 O enriched sample containing 0.5% of 13 C 16 O 2 [9]. Table 1.…”

“…The actual composition of the sample was measured by mass spectrometry at the French ''Commissariat à lÕEnergie Atomique'' [9]. Together with other ''impurities,'' the 13 C 16 O 2 isotopologue is present in this sample, with an abundance of 0.5%.…”

Fourier transform spectroscopy of 12C18O2 and 16O12C18O in the 3800–8500cm−1 region and the global modeling of the absorption spectrum of 12C18O2

“…This paper is one of the series of our publications devoted to the global modeling of high resolution spectra of carbon dioxide molecule [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17]. In this paper we are concentrated on two 18 O consisted isotopologues: 16 O 12 C 18 O and 12 C 18 O 2 (natural abundance 0.0039471 and 0.0000039573, respectively).…”