High-precision methane isotopic abundance analysis using near-infrared absorption spectroscopy at 100 Torr
Author:
Affiliation:
1. State Key Laboratory of Integrated Optoelectronics
2. College of Electronic Science and Engineering
3. Jilin University
4. Changchun 130012
5. China
6. Department of Electrical and Computer Engineering
7. Rice University
8. Houston
9. USA
Abstract
A near-infrared methane (CH4) sensor system for carbon isotopic abundance analysis was developed based on laser absorption spectroscopy (LAS).
Funder
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2021/AN/D0AN01588A
Reference37 articles.
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4. Methane stable isotopic ratios and concentrations as indicators of methane dynamics in estuaries
5. Assessing Connectivity Between an Overlying Aquifer and a Coal Seam Gas Resource Using Methane Isotopes, Dissolved Organic Carbon and Tritium
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