A MOLECULAR-BEAM FOURIER-TRANSFORM MICROWAVE SPECTROMETER DEVELOPED FOR ANALYTICAL PURPOSES

被引:53
作者
ANDRESEN, U [1 ]
DREIZLER, H [1 ]
KRETSCHMER, U [1 ]
STAHL, W [1 ]
THOMSEN, C [1 ]
机构
[1] CHRISTIAN ALBRECHTS UNIV KIEL, INST PHYS CHEM, CHEM PHYS ABT, OLSHAUSENSTR 40-60, D-24098 KIEL, GERMANY
来源
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1994年 / 349卷 / 04期
关键词
D O I
10.1007/BF00323202
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A pulsed molecular beam Fourier transform microwave spectrometer especially designed for the quantitative analysis of polar pollutants in air is presented. This very fast method has a sensitivity in the ppm range and can be applied to a wide variety of substances. Details of the apparatus and the results of some performance tests are given.
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页码:272 / 276
页数:5
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