HIGH-RESOLUTION Q-CW SRS SPECTRUM OF (CH4)-C-12 IN THE REGION OF THE LEVEL-CROSSING BETWEEN NU-1 AND NU-2 + NU-4

被引：11

作者：

BERMEJO, D

SANTOS, J

CANCIO, P

机构：

来源：

JOURNAL OF MOLECULAR SPECTROSCOPY | 1992年 / 156卷 / 01期

关键词：

D O I：

10.1016/0022-2852(92)90089-7

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：

Wavenumbers and relative peak heights of 62 peaks observed in the high-resolution "quasi-continuous wave Stimulated Raman Scattering" (q-cw SRS) spectrum of the 12CH4 molecule are reported for the first time. These peaks are assigned mainly to transitions with J values between 10 and 17 of the Q branch of ν1 and ν2 + ν4 bands. A comparison with the predictions of some theoretical models and some available IR data is made. © 1992.

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页码：15 / 21

页数：7

相关论文

共 14 条

[1] HIGH-RESOLUTION QUASI-CONTINUOUS WAVE INVERSE RAMAN SPECTROMETER - SPECTRUM OF CH3D IN THE C-D STRETCHING REGION [J].

BERMEJO, D ;

SANTOS, J ;

CANCIO, P ;

DOMENECH, JL ;

DOMINGO, C ;

ORZA, JM ;

ORTIGOSO, J ;

ESCRIBANO, R .

JOURNAL OF RAMAN SPECTROSCOPY, 1990, 21 (03) :197-201

[2] ANALYSIS OF THE NU-1 AND NU-2 + NU-4 BANDS OF CH-12(4) [J].

BROWN, LR ;

TOTH, RA ;

ROBIETTE, AG ;

LOLCK, JE ;

HUNT, RH ;

BRAULT, JW .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1982, 93 (02) :317-350

[3]

CHAMPION JP, COMMUNICATION

[4] REVISED ANALYSIS OF THE STRUCTURE OF THE NU-1 BAND OF METHANE [J].

FRUNDER, H ;

ILLIG, D ;

FINSTERHOLZL, H ;

SCHROTTER, HW ;

LAVOREL, B ;

ROUSSEL, G ;

HILICO, JC ;

CHAMPION, JP ;

PIERRE, G ;

POUSSIGUE, G ;

PASCAUD, E .

CHEMICAL PHYSICS LETTERS, 1983, 100 (01) :110-114

[5] ABSOLUTE IODINE (I-2) STANDARDS MEASURED BY MEANS OF FOURIER-TRANSFORM SPECTROSCOPY [J].

GERSTENKORN, S ;

LUC, P .

REVUE DE PHYSIQUE APPLIQUEE, 1979, 14 (08) :791-794

[6]

Gerstenkorn S., 1978, ATLAS SPECTRE ABSORP

[7] PRELIMINARY-ANALYSIS OF THE PENTAD OF (CH-4)-C-13 FROM RAMAN AND INFRARED-SPECTRA [J].

JOUVARD, JM ;

LAVOREL, B ;

CHAMPION, JP ;

BROWN, LR .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1991, 150 (01) :201-217

[8] METHANE-NV1(A1) VIBRATIONAL-STATE ROTATIONAL STRUCTURE OBTAINED FROM HIGH-RESOLUTION CARS-SPECTRA OF THE Q-BRANCH [J].

KOZLOV, DN ;

PROKHOROV, AM ;

SMIRNOV, VV .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1979, 77 (01) :21-28

[9] MOLECULAR-CONSTANTS FOR THE INTERACTING UPPER STATES OF THE NU-1, NU-3, 2-NU-2, NU-2 + NU-4, AND 2-NU-4 BANDS IN 12CH4 [J].

LOLCK, JE ;

ROBIETTE, AG ;

BROWN, LR ;

HUNT, RH .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1982, 92 (01) :229-245

[10] CW STIMULATED RAMAN GAIN SPECTROSCOPY OF NU-1 FUNDAMENTAL OF METHANE [J].

OWYOUNG, A ;

PATTERSON, CW ;

MCDOWELL, RS .

CHEMICAL PHYSICS LETTERS, 1978, 59 (01) :156-162