MULTINOZZLE SUPERSONIC EXPANSION FOR FOURIER-TRANSFORM ABSORPTION-SPECTROSCOPY

被引：19

作者：

GEORGES, R ^{[1
]}

DURRY, G ^{[1
]}

BACH, M ^{[1
]}

PETRISSE, R ^{[1
]}

JOST, R ^{[1
]}

HERMAN, M ^{[1
]}

机构：

[1] MAX PLANCK INST SOLID STATE RES,CNRS,CHAMPS MAGNET INTENSES LAB,F-30842 GRENOBLE 9,FRANCE

来源：

CHEMICAL PHYSICS LETTERS | 1995年 / 246卷 / 06期

关键词：

D O I：

10.1016/0009-2614(95)01161-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new supersonic expansion made of several, up to 31 aligned nozzles, on top of a set of powerful Roots blowers has been built. Adequate optics allowed the recording of infrared absorption spectra in a cell with a Fourier transform interferometer, at high spectral resolution. The system was tested with N2O, between 2000 and 4800 cm(-1). The nu(1) + 2 nu(2) + nu(3) combination band, estimated to be some 10000 times weaker than the nu(3) fundamental, could be observed among all the other expected bands, thus setting a limit for the sensitivity of the system. The formation of large N2O clusters was observed.

引用

页码：601 / 606

页数：6

共 50 条

[1] IONIC TRANSPORT EFFECTS IN INSITU FOURIER-TRANSFORM INFRARED REFLECTION ABSORPTION-SPECTROSCOPY
BAE, IT
XING, XK
YEAGER, EB
SCHERSON, D
ANALYTICAL CHEMISTRY, 1989, 61 (10) : 1164 - 1167
[2] OPTICAL STUDIES ON INP-FE BY FOURIER-TRANSFORM EMISSION AND ABSORPTION-SPECTROSCOPY
PRESSEL, K
THONKE, K
DORNEN, A
PENSL, G
PHYSICAL REVIEW B, 1991, 43 (03): : 2239 - 2245
[3] FOURIER-TRANSFORM INFRARED REFLECTION ABSORPTION-SPECTROSCOPY RESULTS FOR ETHYLIDYNE ON PT(111)
MALIK, IJ
AGRAWAL, VK
TRENARY, M
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1988, 6 (03): : 862 - 863
[4] FE-2+ IN GAP STUDIED BY FOURIER-TRANSFORM EMISSION AND ABSORPTION-SPECTROSCOPY
RUCKERT, G
PRESSEL, K
DORNEN, A
THONKE, K
ULRICI, W
PHYSICAL REVIEW B, 1992, 46 (20): : 13207 - 13214
[5] INFRARED REFLECTION ABSORPTION-SPECTROSCOPY OF SURFACE SPECIES - A COMPARISON OF FOURIER-TRANSFORM AND DISPERSION METHODS
GOLDEN, WG
SAPERSTEIN, DD
SEVERSON, MW
OVEREND, J
JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (03): : 574 - 580
[6] TRIPLET-TRIPLET ELECTRONIC ABSORPTION-SPECTROSCOPY USING A FOURIER-TRANSFORM INFRARED SPECTROMETER
BAIARDO, J
MUKHERJEE, R
VALA, M
APPLIED SPECTROSCOPY, 1981, 35 (05) : 510 - 511
[7] FOURIER-TRANSFORM FLUORESCENCE EXCITATION SPECTROSCOPY IN A SUPERSONIC JET
ANDERSON, BD
YU, T
MCKEOWN, PJ
JOHNSTON, MV
APPLIED SPECTROSCOPY, 1988, 42 (06) : 1121 - 1123
[8] FOURIER-TRANSFORM RAMAN-SPECTROSCOPY OF SUPERSONIC EXPANSIONS
GRAENER, H
LAUBEREAU, A
NIBLER, JW
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1984, 1 (03) : 503 - 504
[9] RESOLUTION REQUIREMENTS IN ABSORPTION FOURIER-TRANSFORM SPECTROSCOPY
LIGHTMAN, A
INFRARED PHYSICS, 1971, 11 (02): : 125 - &
[10] Fourier-transform absorption spectroscopy in reciprocating engines
Rein, Keith D.
Sanders, Scott T.
APPLIED OPTICS, 2010, 49 (25) : 4728 - 4734

← 1 2 3 4 5 →