Articles | Volume 12, issue 6
https://doi.org/10.5194/amt-12-3101-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-12-3101-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
12 Jun 2019
Research article |
| 12 Jun 2019
| 12 Jun 2019
Simultaneous detection of C2H6, CH4, and δ13C-CH4 using optical feedback cavity-enhanced absorption spectroscopy in the mid-infrared region: towards application for dissolved gas measurements
Loic Lechevallier
Univ. Grenoble Alpes, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble,
France
Univ. Grenoble Alpes, CNRS, LiPhy, 38000 Grenoble, France
Univ. Grenoble Alpes, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble,
France
Erik Kerstel
Univ. Grenoble Alpes, CNRS, LiPhy, 38000 Grenoble, France
Daniele Romanini
Univ. Grenoble Alpes, CNRS, LiPhy, 38000 Grenoble, France
Jérôme Chappellaz
Univ. Grenoble Alpes, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble,
France
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- Smelling the Disease: Diagnostic Potential of Breath Analysis A. Sharma et al. https://doi.org/10.1007/s40291-023-00640-7
- Active methane gas imaging and leakage quantification based on standoff TDLAS and pan-tilt units S. Wang et al. https://doi.org/10.1016/j.snb.2025.137698
- Gas-Phase Isotopic Fractionation Study of Singly and Doubly Deuterated Isotopologues of Water in the H–D Exchange Reaction by Cavity Ring-Down Spectroscopy S. Maithani et al. https://doi.org/10.1021/acs.jpca.9b11401
- Influence of ventilatory parameters on the concentration of exhaled volatile organic compounds in mechanically ventilated patients A. Romano et al. https://doi.org/10.1039/D3AN00786C
- Highly sensitive mid-infrared methane remote sensor using a deep neural network filter S. Wang et al. https://doi.org/10.1364/OE.520245
- Electric-quadrupole and magnetic-dipole contributions to the ν2+ν3 band of carbon dioxide near 3.3 µm H. Fleurbaey et al. https://doi.org/10.1016/j.jqsrt.2021.107558
- A Novel High‐Resolution In Situ Tool for Studying Carbon Biogeochemical Processes in Aquatic Systems: The Lake Aiguebelette Case Study R. Grilli et al. https://doi.org/10.1029/2022JG007200
- Application of Near-Infrared Optical Feedback Cavity Enhanced Absorption Spectroscopy (OF-CEAS) to the Detection of Ammonia in Exhaled Human Breath Z. Luo et al. https://doi.org/10.3390/s19173686
- Biogenic secondary organic aerosols: A review on formation mechanism, analytical challenges and environmental impacts M. Mahilang et al. https://doi.org/10.1016/j.chemosphere.2020.127771
- High-precision oxygen isotope (δ18O) measurements of atmospheric dioxygen using optical-feedback cavity-enhanced absorption spectroscopy (OF-CEAS) C. Piel et al. https://doi.org/10.5194/amt-17-6647-2024
- Mobile Vehicle Measurement of Urban Atmospheric CH4/C2H6 Using a Midinfrared Dual-Gas Sensor System Based on Interband Cascade Laser Absorption Spectroscopy G. Yan et al. https://doi.org/10.1109/TIM.2022.3194856
- CH4/C2H6 dual‐gas detection system based on off‐axis integrated cavity output spectroscopy Y. Zhang et al. https://doi.org/10.1002/mop.33412
- Optical-feedback cavity-enhanced absorption spectroscopy for OH radical detection at 2.8 µm using a DFB diode laser N. Yang et al. https://doi.org/10.1364/OE.456648
- OF–CEAS laser spectroscopy to measure water isotopes in dry environments: example of application in Antarctica T. Lauwers et al. https://doi.org/10.5194/amt-18-1135-2025
- Discrete Sample Introduction Module for Quantitative and Isotopic Analysis of Methane and Other Gases by Cavity Ring-Down Spectroscopy J. Pohlman et al. https://doi.org/10.1021/acs.est.1c01386
- Full-Power Optical Feedback Fabry–Perot Cavity-Enhanced Raman Spectroscopy for Detecting SF6 Decomposition Characteristic Gases F. Wan et al. https://doi.org/10.1021/acs.analchem.5c05706
- 基于WMS-2f/1f和机械扫描的甲烷主动成像传感器 江. Jiang Yicong et al. https://doi.org/10.3788/LOP251575
- Measurement of Carbon Dioxide Isotopes with Air-Lasing-Based Coherent Raman Spectroscopy Y. Wu et al. https://doi.org/10.1021/acs.jpclett.3c03484
- A membrane inlet laser spectrometer for in situ measurement of triple water isotopologues A. Wohleber et al. https://doi.org/10.1002/lom3.10660
- Developing calibration and measurement capabilities for atmospheric CH4 stable isotope ratios at NMIs/DIs: metrology for global comparability A. Srivastava et al. https://doi.org/10.1088/1681-7575/adcfa8
- Development and optimization of an OF-CEAS system for stable isotopic ratio analysis of methane (δ13C-CH4) in the mid-infrared C. Dinc et al. https://doi.org/10.5194/jsss-15-141-2026
- A Review of Marine In Situ Sensors and Biosensors Y. Liu et al. https://doi.org/10.3390/jmse11071469
- Pincer-type platinum(ii)–isocyanide coordination framework for photothermal CO2 hydrogenation S. Samad et al. https://doi.org/10.1039/D6TA05409A
- Robust, fast and sensitive near-infrared continuous-filtering Vernier spectrometer C. Lu et al. https://doi.org/10.1364/OE.435576
- Thermal dissociation cavity-enhanced absorption spectrometer for measuring NO2, RO2NO2, and RONO2 in the atmosphere C. Li et al. https://doi.org/10.5194/amt-14-4033-2021
- Linear optical feedback stabilized cavity ring down spectroscopy in the mid infrared range Q. Fournier & S. Kassi https://doi.org/10.1364/OE.562324
- 基于质谱和光谱分析的同位素气体检测技术研究进展 许. Xu Ziyi & 刘. Liu Shuo https://doi.org/10.3788/LOP231848
- Mid-infrared methane standoff sensor using a frequency channel attention based convolutional neural network filter S. Wang et al. https://doi.org/10.1016/j.snb.2024.136371
- Room-Temperature Mid-Wave Infrared Guided Mode Resonance Photodetectors for Focal Plane Arrays N. Mansfield et al. https://doi.org/10.1109/JSTQE.2026.3698413
- Trace-Level Ammonia–Water Interactions in Hydrogen: Challenges in Gas Purity Analysis Using Optical-Feedback Cavity-Enhanced Absorption Spectroscopy (OF-CEAS) M. Bayat et al. https://doi.org/10.1021/acsmeasuresciau.5c00105
- Full-power optical feedback frequency locking: A method for improving spectroscopy detection sensitivity of gases F. Wan et al. https://doi.org/10.1016/j.rineng.2026.109598
32 citations as recorded by crossref.
- Vehicle-Deployed Off-Axis Integrated Cavity Output Spectroscopic CH4/C2H6 Sensor System for Mobile Inspection of Natural Gas Leakage K. Zheng et al. https://doi.org/10.1021/acssensors.2c00373
- Smelling the Disease: Diagnostic Potential of Breath Analysis A. Sharma et al. https://doi.org/10.1007/s40291-023-00640-7
- Active methane gas imaging and leakage quantification based on standoff TDLAS and pan-tilt units S. Wang et al. https://doi.org/10.1016/j.snb.2025.137698
- Gas-Phase Isotopic Fractionation Study of Singly and Doubly Deuterated Isotopologues of Water in the H–D Exchange Reaction by Cavity Ring-Down Spectroscopy S. Maithani et al. https://doi.org/10.1021/acs.jpca.9b11401
- Influence of ventilatory parameters on the concentration of exhaled volatile organic compounds in mechanically ventilated patients A. Romano et al. https://doi.org/10.1039/D3AN00786C
- Highly sensitive mid-infrared methane remote sensor using a deep neural network filter S. Wang et al. https://doi.org/10.1364/OE.520245
- Electric-quadrupole and magnetic-dipole contributions to the ν2+ν3 band of carbon dioxide near 3.3 µm H. Fleurbaey et al. https://doi.org/10.1016/j.jqsrt.2021.107558
- A Novel High‐Resolution In Situ Tool for Studying Carbon Biogeochemical Processes in Aquatic Systems: The Lake Aiguebelette Case Study R. Grilli et al. https://doi.org/10.1029/2022JG007200
- Application of Near-Infrared Optical Feedback Cavity Enhanced Absorption Spectroscopy (OF-CEAS) to the Detection of Ammonia in Exhaled Human Breath Z. Luo et al. https://doi.org/10.3390/s19173686
- Biogenic secondary organic aerosols: A review on formation mechanism, analytical challenges and environmental impacts M. Mahilang et al. https://doi.org/10.1016/j.chemosphere.2020.127771
- High-precision oxygen isotope (δ18O) measurements of atmospheric dioxygen using optical-feedback cavity-enhanced absorption spectroscopy (OF-CEAS) C. Piel et al. https://doi.org/10.5194/amt-17-6647-2024
- Mobile Vehicle Measurement of Urban Atmospheric CH4/C2H6 Using a Midinfrared Dual-Gas Sensor System Based on Interband Cascade Laser Absorption Spectroscopy G. Yan et al. https://doi.org/10.1109/TIM.2022.3194856
- CH4/C2H6 dual‐gas detection system based on off‐axis integrated cavity output spectroscopy Y. Zhang et al. https://doi.org/10.1002/mop.33412
- Optical-feedback cavity-enhanced absorption spectroscopy for OH radical detection at 2.8 µm using a DFB diode laser N. Yang et al. https://doi.org/10.1364/OE.456648
- OF–CEAS laser spectroscopy to measure water isotopes in dry environments: example of application in Antarctica T. Lauwers et al. https://doi.org/10.5194/amt-18-1135-2025
- Discrete Sample Introduction Module for Quantitative and Isotopic Analysis of Methane and Other Gases by Cavity Ring-Down Spectroscopy J. Pohlman et al. https://doi.org/10.1021/acs.est.1c01386
- Full-Power Optical Feedback Fabry–Perot Cavity-Enhanced Raman Spectroscopy for Detecting SF6 Decomposition Characteristic Gases F. Wan et al. https://doi.org/10.1021/acs.analchem.5c05706
- 基于WMS-2f/1f和机械扫描的甲烷主动成像传感器 江. Jiang Yicong et al. https://doi.org/10.3788/LOP251575
- Measurement of Carbon Dioxide Isotopes with Air-Lasing-Based Coherent Raman Spectroscopy Y. Wu et al. https://doi.org/10.1021/acs.jpclett.3c03484
- A membrane inlet laser spectrometer for in situ measurement of triple water isotopologues A. Wohleber et al. https://doi.org/10.1002/lom3.10660
- Developing calibration and measurement capabilities for atmospheric CH4 stable isotope ratios at NMIs/DIs: metrology for global comparability A. Srivastava et al. https://doi.org/10.1088/1681-7575/adcfa8
- Development and optimization of an OF-CEAS system for stable isotopic ratio analysis of methane (δ13C-CH4) in the mid-infrared C. Dinc et al. https://doi.org/10.5194/jsss-15-141-2026
- A Review of Marine In Situ Sensors and Biosensors Y. Liu et al. https://doi.org/10.3390/jmse11071469
- Pincer-type platinum(ii)–isocyanide coordination framework for photothermal CO2 hydrogenation S. Samad et al. https://doi.org/10.1039/D6TA05409A
- Robust, fast and sensitive near-infrared continuous-filtering Vernier spectrometer C. Lu et al. https://doi.org/10.1364/OE.435576
- Thermal dissociation cavity-enhanced absorption spectrometer for measuring NO2, RO2NO2, and RONO2 in the atmosphere C. Li et al. https://doi.org/10.5194/amt-14-4033-2021
- Linear optical feedback stabilized cavity ring down spectroscopy in the mid infrared range Q. Fournier & S. Kassi https://doi.org/10.1364/OE.562324
- 基于质谱和光谱分析的同位素气体检测技术研究进展 许. Xu Ziyi & 刘. Liu Shuo https://doi.org/10.3788/LOP231848
- Mid-infrared methane standoff sensor using a frequency channel attention based convolutional neural network filter S. Wang et al. https://doi.org/10.1016/j.snb.2024.136371
- Room-Temperature Mid-Wave Infrared Guided Mode Resonance Photodetectors for Focal Plane Arrays N. Mansfield et al. https://doi.org/10.1109/JSTQE.2026.3698413
- Trace-Level Ammonia–Water Interactions in Hydrogen: Challenges in Gas Purity Analysis Using Optical-Feedback Cavity-Enhanced Absorption Spectroscopy (OF-CEAS) M. Bayat et al. https://doi.org/10.1021/acsmeasuresciau.5c00105
- Full-power optical feedback frequency locking: A method for improving spectroscopy detection sensitivity of gases F. Wan et al. https://doi.org/10.1016/j.rineng.2026.109598
Saved (final revised paper)
Latest update: 27 Aug 2026
Short summary
In this work we describe a highly sensitive optical spectrometer for simultaneous measurement of methane, ethane, and the isotopic composition of methane. The coupling of the spectrometer with a dissolved gas extraction system will provide a suitable tool for understanding the origins of the dissolved hydrocarbons and discriminate between the different sources (e.g., biogenic vs. thermogenic).
In this work we describe a highly sensitive optical spectrometer for simultaneous measurement of...
