Walter Schnell and Gaston Fischer, "Spectrophone measurements of isotopes of water vapor and nitric oxide and of phosgene at selected wavelengths in the CO and CO2 laser region," Opt. Lett. 2, 67-69 (1978)
Absorption coefficients are measured at CO and CO2 laser wavelengths for the poison gas phosgene, CCl2O, and the isotopic species H216O, H218O, HD16O, D216O, 14N16O, and 15N16O. The laser lines selected are those in near coincidence with absorption lines of the gases and vapors studied. These data should prove useful in analytical applications relating to pollution monitoring and control of phosgene or D2O leaks. They also demonstrate the feasibility of determining certain important isotope abundances or ratios by simple and rapid infrared spectroscopic methods.
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Including toluene contribution.
At total pressure of 15 Torr.
Sample in magnetic field.
Our work.
Measured by Garside et al.2
Table 2
H216O Absorption Coefficients [α(atm−1 cm−1)] in the CO and CO2 Laser Regions at a Partial Pressure of 6 Torr, at Total Pressures Pt of 360 and 760 Torr, and at 296 ± 3 K
Including toluene contribution.
At total pressure of 15 Torr.
Sample in magnetic field.
Our work.
Measured by Garside et al.2
Table 2
H216O Absorption Coefficients [α(atm−1 cm−1)] in the CO and CO2 Laser Regions at a Partial Pressure of 6 Torr, at Total Pressures Pt of 360 and 760 Torr, and at 296 ± 3 K