High resolution analysis of the FTIR spectra of trifluoroamine NF3; Journal of Molecular Spectroscopy; Vol. 348

Opis bibliograficzny
Parent link:Journal of Molecular Spectroscopy
Vol. 348.— 2018.— [P. 87-102]
Korporacja: Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Kolejni autorzy: Bolotova I. B. Irina Batorovna, Ulenekov (Ulenikov) O. N. Oleg Nikolaevich, Bekhtereva E. S. Elena Sergeevna, Albert S. Sieghard, Hollenstein H. A. Hans, Quack M. Martin, Peter T., Seyfang G. Georg, Wokaun A. Alexander
Streszczenie:Title screen
We report high resolution Fourier Transform Infrared (FTIR) spectra of nitrogen trifluoride (trifluoroamine, NF3) measured with the Zürich Bruker prototype spectrometer (ZP 2001) and the SLS THz/FTIR setup (2009 prototype) in the range 20-3000 cm-1 at temperatures between 80 and 120 K using a collisional cooling cell designed with White cell multipath reflection optics and at room temperature (296 K). Except in the far-infrared with instrument limited resolution (Δν̃FWHM = 0.0008 cm-1) many of the spectra are nearly Doppler limited. Rovibrational transitions were assigned to 13 different vibrational bands and were used then in the fitting procedure. We re-investigated the bands 2ν4,ν1,ν2+ν4,ν1+ν4, 2ν3 and ν1+ν3, which had been studied before, and we have analyzed the ν2+ν3, 2ν1,ν1+ν2+ν4,ν1+ν2+ν3,ν2+2ν3,3ν3,ν1+2ν3 bands for the first time. All our analyses refer to the isotopomer 14NF3.
Режим доступа: по договору с организацией-держателем ресурса
Język:angielski
Wydane: 2018
Hasła przedmiotowe:
Dostęp online:https://doi.org/10.1016/j.jms.2018.04.004
Format: Elektroniczne Rozdział
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660096

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