A NOVEL INFRARED SPECTROMETER USING A LINEAR-ARRAY DETECTOR

被引：11

作者：

RICHARDSON, HH

PABST, VW

BUTCHER, JA

机构：

[1] Ohio Univ, , OH

来源：

APPLIED SPECTROSCOPY | 1990年 / 44卷 / 05期

关键词：

D O I：

10.1366/0003702904087019

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An infrared spectrometer has been constructed that employs a 32-element InSb linear array detector. A comparison has been made of the spectra obtained with this spectrometer with those obtained with a Fourier transform infrared spectrometer. It has been predicted that, from 2400 to 2650 cm-1 in the infrared spectrum, a four-microsecond transient could be captured with an approximate SNR of 50.

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页码：822 / 825

页数：4

相关论文

共 11 条

[1] TIME-RESOLVED INFRARED SPECTROELECTROCHEMISTRY [J].

DASCHBACH, J ;

HEISLER, D ;

PONS, S .

APPLIED SPECTROSCOPY, 1986, 40 (04) :489-491

[2] ABSOLUTE RATE COEFFICIENTS FOR METHYL RADICAL REACTIONS BY LASER PHOTOLYSIS, TIME-RESOLVED INFRARED CHEMILUMINESCENCE - CD3 + HX-]CD3H + X (X = BR, I) [J].

DONALDSON, DJ ;

LEONE, SR .

JOURNAL OF PHYSICAL CHEMISTRY, 1986, 90 (05) :936-941

[3] TIME-RESOLVED FTIR PHOTOFRAGMENT EMISSION-SPECTROSCOPY - HCL VIBRATIONAL DISTRIBUTIONS FROM THE 193 NM PHOTOLYSIS OF CHLOROETHYLENES [J].

DONALDSON, DJ ;

LEONE, SR .

CHEMICAL PHYSICS LETTERS, 1986, 132 (03) :240-246

[4] PRACTICAL ASPECTS OF RAPID SCANNING FOURIER-TRANSFORM TIME-RESOLVED INFRARED-SPECTROSCOPY [J].

GARRISON, AA ;

CROCOMBE, RA ;

MAMANTOV, G ;

DEHASETH, JA .

APPLIED SPECTROSCOPY, 1980, 34 (04) :399-404

[5] REACTION-MECHANISM OF C2H+O2 [J].

LANDER, DR ;

UNFRIED, KG ;

STEPHENS, JW ;

GLASS, GP ;

CURL, RF .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (10) :4109-4116

[6]

MANTELL DA, 1983, CHEM PHYS LETT, V102, P37, DOI 10.1016/0009-2614(83)80653-8

[7] INFRARED MULTIPLEXED STUDIES OF TRANSIENT SPECIES [J].

MANTZ, AW .

APPLIED SPECTROSCOPY, 1976, 30 (04) :459-461

[8] DEFORMATION STUDIES OF POLYMERS BY TIME-RESOLVED INFRARED-SPECTROSCOPY .4. A MODIFIED APPROACH [J].

MOLIS, SE ;

MACKNIGHT, WJ ;

HSU, SL .

APPLIED SPECTROSCOPY, 1984, 38 (04) :529-537

[9] FAST TIME-RESOLVED FTIR DETECTION OF SHORT-LIVED PHOTOCHEMICAL TRANSIENT SPECIES IN SOLUTION - A DIRECT COMPARISON WITH IR LASER SPECTROSCOPY [J].

MOORE, BD ;

POLIAKOFF, M ;

SIMPSON, MB ;

TURNER, JJ .

JOURNAL OF PHYSICAL CHEMISTRY, 1985, 89 (05) :850-853

[10] LASER-INITIATED CL2-HYDROCARBON CHAIN REACTIONS - TIME-RESOLVED INFRARED-EMISSION SPECTRA OF PRODUCT VIBRATIONAL-EXCITATION [J].

NESBITT, DJ ;

LEONE, SR .

JOURNAL OF PHYSICAL CHEMISTRY, 1982, 86 (25) :4962-4973