Articles | Volume 8, issue 2
https://doi.org/10.5194/amt-8-579-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-8-579-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
04 Feb 2015
Research article |
| 04 Feb 2015
First continuous measurements of δ18O-CO2 in air with a Fourier transform infrared spectrometer
S. N. Vardag
CORRESPONDING AUTHOR
Institut für Umweltphysik, Heidelberg University, Heidelberg, Germany
S. Hammer
Institut für Umweltphysik, Heidelberg University, Heidelberg, Germany
M. Sabasch
Institut für Umweltphysik, Heidelberg University, Heidelberg, Germany
D. W. T. Griffith
Department of Chemistry, University of Wollongong, Wollongong, Australia
Institut für Umweltphysik, Heidelberg University, Heidelberg, Germany
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Cited
14 citations as recorded by crossref.
- IRIS analyser assessment reveals sub-hourly variability of isotope ratios in carbon dioxide at Baring Head, New Zealand's atmospheric observatory in the Southern Ocean P. Sperlich et al. https://doi.org/10.5194/amt-15-1631-2022
- A new instrument for stable isotope measurements of 13C and 18O in CO2 – instrument performance and ecological application of the Delta Ray IRIS analyzer J. Braden-Behrens et al. https://doi.org/10.5194/amt-10-4537-2017
- Oxygen-Isotope Exchange between CO2 and NO2 with Implications for Atmospheric Chemistry K. Mondal et al. https://doi.org/10.1021/acs.jpclett.4c00485
- Atomic spectrometry update – a review of advances in environmental analysis O. Butler et al. https://doi.org/10.1039/C5JA90061A
- A Ppb-level MIR-PAS for 12CO2/13CO2 isotope analysis toward on-line breath-based H. pylori sensing Y. Yang et al. https://doi.org/10.1016/j.pacs.2026.100805
- Quantitative isotopic measurements of gas-phase alcohol mixtures using a broadly tunable swept external cavity quantum cascade laser B. Brumfield & M. Phillips https://doi.org/10.1039/C7AN00223H
- Optical spectroscopy of laser-produced plasmas for standoff isotopic analysis S. Harilal et al. https://doi.org/10.1063/1.5016053
- A method for the selective measurement of HO2 and RO2 radical concentrations using a Nafion-PERCA system Z. Wang et al. https://doi.org/10.1007/s10874-016-9335-7
- In-Situ Measurements of Carbon Stable Isotopes Ratio in Karstic Caves by FTIR Spectroscopy I. Litvak et al. https://doi.org/10.18178/ijcea.2018.9.3.707
- Evaluation of 4 years of continuous δ13C(CO2) data using a moving Keeling plot method S. Vardag et al. https://doi.org/10.5194/bg-13-4237-2016
- Calibration of isotopologue-specific optical trace gas analysers: a practical guide D. Griffith https://doi.org/10.5194/amt-11-6189-2018
- Calibration Strategies for FT-IR and Other Isotope Ratio Infrared Spectrometer Instruments for Accurate δ13C and δ18O Measurements of CO2 in Air E. Flores et al. https://doi.org/10.1021/acs.analchem.6b05063
- Long open-path measurements of greenhouse gases in air using near-infrared Fourier transform spectroscopy D. Griffith et al. https://doi.org/10.5194/amt-11-1549-2018
- Estimation of continuous anthropogenic CO2: model-based evaluation of CO2, CO, δ13C(CO2) and Δ14C(CO2) tracer methods S. Vardag et al. https://doi.org/10.5194/acp-15-12705-2015
14 citations as recorded by crossref.
- IRIS analyser assessment reveals sub-hourly variability of isotope ratios in carbon dioxide at Baring Head, New Zealand's atmospheric observatory in the Southern Ocean P. Sperlich et al. https://doi.org/10.5194/amt-15-1631-2022
- A new instrument for stable isotope measurements of 13C and 18O in CO2 – instrument performance and ecological application of the Delta Ray IRIS analyzer J. Braden-Behrens et al. https://doi.org/10.5194/amt-10-4537-2017
- Oxygen-Isotope Exchange between CO2 and NO2 with Implications for Atmospheric Chemistry K. Mondal et al. https://doi.org/10.1021/acs.jpclett.4c00485
- Atomic spectrometry update – a review of advances in environmental analysis O. Butler et al. https://doi.org/10.1039/C5JA90061A
- A Ppb-level MIR-PAS for 12CO2/13CO2 isotope analysis toward on-line breath-based H. pylori sensing Y. Yang et al. https://doi.org/10.1016/j.pacs.2026.100805
- Quantitative isotopic measurements of gas-phase alcohol mixtures using a broadly tunable swept external cavity quantum cascade laser B. Brumfield & M. Phillips https://doi.org/10.1039/C7AN00223H
- Optical spectroscopy of laser-produced plasmas for standoff isotopic analysis S. Harilal et al. https://doi.org/10.1063/1.5016053
- A method for the selective measurement of HO2 and RO2 radical concentrations using a Nafion-PERCA system Z. Wang et al. https://doi.org/10.1007/s10874-016-9335-7
- In-Situ Measurements of Carbon Stable Isotopes Ratio in Karstic Caves by FTIR Spectroscopy I. Litvak et al. https://doi.org/10.18178/ijcea.2018.9.3.707
- Evaluation of 4 years of continuous δ13C(CO2) data using a moving Keeling plot method S. Vardag et al. https://doi.org/10.5194/bg-13-4237-2016
- Calibration of isotopologue-specific optical trace gas analysers: a practical guide D. Griffith https://doi.org/10.5194/amt-11-6189-2018
- Calibration Strategies for FT-IR and Other Isotope Ratio Infrared Spectrometer Instruments for Accurate δ13C and δ18O Measurements of CO2 in Air E. Flores et al. https://doi.org/10.1021/acs.analchem.6b05063
- Long open-path measurements of greenhouse gases in air using near-infrared Fourier transform spectroscopy D. Griffith et al. https://doi.org/10.5194/amt-11-1549-2018
- Estimation of continuous anthropogenic CO2: model-based evaluation of CO2, CO, δ13C(CO2) and Δ14C(CO2) tracer methods S. Vardag et al. https://doi.org/10.5194/acp-15-12705-2015
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