Email this article Low-Temperature Cell for Studying Absorption Spectra of Greenhouse Gases
- Authors: Serdyukov V.I.1, Sinitsa L.N.1, Lugovskoi A.A.1, Emelyanov N.M.1
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Affiliations:
- V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences
- Issue: Vol 32, No 2 (2019)
- Pages: 220-226
- Section: Optical Instrumentation
- URL: https://journals.rcsi.science/1024-8560/article/view/188752
- DOI: https://doi.org/10.1134/S1024856019020106
- ID: 188752
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Abstract
A low temperature vacuum cell 220 cm in length with windows of quartz, ZnSe, and KBr has been designed for working with the high resolution Bruker IFS 125-M Fourier spectrometer. It provides a threshold sensitivity to absorption on the order of 10–7 cm–1, and allows recording absorption spectra of gases in the temperature range from 200 to 296 K in the region 1000–20 000 cm–1 with an accuracy of 0.9 K.
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About the authors
V. I. Serdyukov
V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences
Email: sln@iao.ru
Russian Federation, Tomsk, 634055
L. N. Sinitsa
V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences
Author for correspondence.
Email: sln@iao.ru
Russian Federation, Tomsk, 634055
A. A. Lugovskoi
V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences
Email: sln@iao.ru
Russian Federation, Tomsk, 634055
N. M. Emelyanov
V.E. Zuev Institute of Atmospheric Optics, Siberian Branch, Russian Academy of Sciences
Email: sln@iao.ru
Russian Federation, Tomsk, 634055
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