AEROSOL-PARTICLE ANALYSIS BY RESONANCE RAMAN-SPECTROSCOPY

被引：11

作者：

FUNG, KH

TANG, IN

机构：

[1] Environmental Chemistry Division, Department of Applied Science, Brookhaven National Laboratory, Upton

来源：

JOURNAL OF AEROSOL SCIENCE | 1992年 / 23卷 / 03期

关键词：

D O I：

10.1016/0021-8502(92)90330-X

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In this report, resonance Raman spectroscopy is used for the first time to enhance the low Raman scattering signal from suspended particles. Sodium nitrate is used as an internal standard for this study. The enhancement factor is measured to be 20 for sodium chromate in the pre-resonance scheme and 300 for the permanganate ion in the resonance conditions. The results have demonstrated the feasibility of applying resonance Raman spectroscopy to the chemical analysis of aerosol particles.

引用

页码：301 / 307

页数：7

共 21 条

[1] STIMULATED RAMAN-SCATTERING OF FUEL DROPLETS - CHEMICAL CONCENTRATION AND SIZE DETERMINATION
ACKER, WP
SERPENGUZEL, A
CHANG, RK
HILL, SC
[J]. APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1990, 51 (01): : 9 - 16
[2] RAMAN MICROPROBE CHARACTERIZATION OF RESIDUAL CARBONACEOUS MATERIAL ASSOCIATED WITH URBAN AIRBORNE-PARTICULATES
BLAHA, JJ
ROSASCO, GJ
ETZ, ES
[J]. APPLIED SPECTROSCOPY, 1978, 32 (03) : 292 - 297
[3] CAMPION A, 1990, LASER FOCUS WORLD, V26, P113
[4] SIMULTANEOUS DETERMINATION OF REFRACTIVE-INDEX AND SIZE OF SPHERICAL DIELECTRIC PARTICLES FROM LIGHT-SCATTERING DATA
CHYLEK, P
RAMASWAMY, V
ASHKIN, A
DZIEDZIC, JM
[J]. APPLIED OPTICS, 1983, 22 (15): : 2302 - 2307
[5] Clark R.J.H., 1975, ADV INFRARED RAMAN S, V1, P143
[6] DAVIS EJ, 1983, AEROSOL SCI TECH, V2, P121
[7] RAMAN-SCATTERING FROM SINGLE SOLUTION DROPLETS
FUNG, KH
TANG, IN
[J]. APPLIED OPTICS, 1988, 27 (02): : 206 - 208
[8] ANALYSIS OF AEROSOL-PARTICLES BY RESONANCE RAMAN-SCATTERING TECHNIQUE
FUNG, KH
TANG, IN
[J]. APPLIED SPECTROSCOPY, 1992, 46 (01) : 159 - 162
[9] COMPOSITION ANALYSIS OF SUSPENDED AEROSOL-PARTICLES BY RAMAN-SPECTROSCOPY - SULFATES AND NITRATES
FUNG, KH
TANG, IN
[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1989, 130 (01) : 219 - 224
[10] FOURIER-TRANSFORM INFRARED-SPECTROSCOPY OF A SINGLE AEROSOL-PARTICLE
GRADER, GS
ARNOLD, S
FLAGAN, RC
SEINFELD, JH
[J]. JOURNAL OF CHEMICAL PHYSICS, 1987, 86 (11) : 5897 - 5903

← 1 2 3 →