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Using tunable diode laser spectroscopy to detect trace moisture in ammonia.

Authors :
Funke, Hans H.
Jianlong Yao
Raynor, Mark W.
Wright, Andrew O.
Source :
Solid State Technology. Oct2004, Vol. 47 Issue 10, p49-54. 4p.
Publication Year :
2004

Abstract

Examines the usability of tunable laser spectroscopy to detect trace moisture in ultra-high purity gases. Reason for the popularity of Fourier transform infrared spectroscopy as a method for trace moisture detection; Response rate of the instrument in nitrogen analysis; Factor affecting the discrepancy in instruments readings and the true moisture content.

Details

Language :
English
ISSN :
0038111X
Volume :
47
Issue :
10
Database :
Academic Search Index
Journal :
Solid State Technology
Publication Type :
Academic Journal
Accession number :
14798402