Online 13 C and 14 C Gas Measurements by EA-IRMS–AMS at ETH Zürich
Bibliographic Data
| ID | 9241587 |
|---|---|
| Authors | Cameron P McIntyre (0000-0001-8517-9836), Lukas Wacker (0000-0002-8215-2678), Negar Haghipour (0000-0001-8223-0536), Thomas M Blattmann, Simon Fahrni, Muhammed Usman, Timothy I Eglinton (0000-0001-5060-2155), Hans‐arno Synal (0000-0001-5621-3089), Hans-Arno Synal |
| Year | 2017 |
| Volume | 59 |
| Issue | 3 |
| Pages | 893-903 |
| Publication date | 2017-06-01 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Radiocarbon (JOURNAL) |
| Journal identifiers | ISSN: 0033-8222 • E-ISSN: 1945-5755 |
| Publisher | Cambridge University Press (CUP) (PUBLISHER) |
| DOI | 10.1017/rdc.2016.68 |
| OpenAlex | W2536077216 |
| Language | EN |
| Citations received | 4 |
| References cited | 31 |
Studies using carbon isotopes to understand the global carbon cycle are critical to identify and quantify sources, sinks, and processes and how humans may impact them. 13 C and 14 C are routinely measured individually; however, there is a need to develop instrumentation that can perform concurrent online analyses that can generate rich data sets conveniently and efficiently. To satisfy these requirements, we coupled an elemental analyzer to a stable isotope mass spectrometer and an accelerator mass spectrometer system fitted with a gas ion source. We first tested the system with standard materials and then reanalyzed a sediment core from the Bay of Bengal that had been analyzed for 14 C by conventional methods. The system was able to produce %C, 13 C, and 14 C data that were accurate and precise, and suitable for the purposes of our biogeochemistry group. The system was compact and convenient and is appropriate for use in a range of fields of research
Accelerator mass spectrometry · Isotope · Mass spectrometry · Nuclear physics · Physics · Spectrometer · Stable isotope ratio · Chemistry · Computer Science · Environmental Science · Geology and Paleoclimatology Research · Groundwater and Isotope Geochemistry · Isotope Analysis in Ecology · Environmental Chemistry
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| Citations per year | 0.8 |
|---|---|
| Citation span | 2021 - 2024 (4) |
| Highly cited | No |