FTIR measurements of 12C16O2 line positions and intensities at high temperature in the 3700-3750cm-1 spectral region

被引：10

作者：

André, F ^{[1
]}

Perrin, MY ^{[1
]}

Taine, J ^{[1
]}

机构：

[1] Ecole Cent Paris, UPR 288, CNRS, Lab E M2C, F-92295 Chatenay Malabry, France

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 2004年 / 228卷 / 01期

关键词：

CO2; line position; line intensity; FTIR; hot cell;

D O I：

10.1016/j.jms.2004.07.004

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Positions and intensities for 453 spectral lines in 12 rovibrational bands of (CO2)-C-12-O-16 have been determined between 3700 and 3750 cm(-1). At three temperatures (294, 500, and 698K) eight spectra have been recorded at a pressure around 5 mbar and for an absorption path of about 190 cm(-1) using a Bomen DA3 Fourier transform spectrometer (4 x 10(-3) cm(-1) resolution). Some of the measured positions and intensities can be compared with recent experimental results that validate the experimental set-up and the data analysis procedure. The results are also compared with the values listed in the HITRAN 2000 database. If the agreement is generally good, discrepancies are observed for three hot bands. (C) 2004 Elsevier Inc. All rights reserved.

引用

页码：187 / 205

页数：19

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