International Conference on Precision Instruments and Optical Engineering (PIOE 2022) 2023
DOI: 10.1117/12.2667810
|View full text |Cite
|
Sign up to set email alerts
|

Study on spectral lines to improve the measurement accuracy of H2O molecular concentration based on TDLAS technology

Abstract: H2O is an important molecule in the atmosphere, which is closely related to climate change and industrial applications (such as combustion process). The detection of trace water vapor concentration is of great significance in earth ecology and industrial production. Tunable diode laser absorption spectroscopy (TDLAS) inverses the gas concentration by measuring the gas absorption spectrum. The wavelength of the common characteristic absorption peak of H2O molecule is 7181.16 cm-1. The spectral absorption peaks … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

0
0
0

Publication Types

Select...

Relationship

0
0

Authors

Journals

citations
Cited by 0 publications
references
References 14 publications
(9 reference statements)
0
0
0
Order By: Relevance

No citations

Set email alert for when this publication receives citations?