Exchange of Dual Clumped Isotopes of CO <sub>2</sub> With the Phosphoric Acid–Water System
Such data have implications on the precision and accuracy of Δ<sub>47</sub> and Δ<sub>48</sub> values in systems in which the acid has been previously used to react in multiple samples, as well as in those in which fresh acid is used for every sample. The use of a sacrificial amount of carbonate prior to the reaction of "real" samples will reduce some of the changes observed in this study.
Authors
- Chaojin Lu (ORCID: https://orcid.org/0000-0001-7444-2774)
- Peter K. Swart (ORCID: https://orcid.org/0000-0002-6743-6162)
Institutions
- University of Miami (US)
- China University of Petroleum, East China (CN)
Publication Details
- Journal
- Rapid Communications in Mass Spectrometry
- Published
- 2025-10-24
- DOI
- https://doi.org/10.1002/rcm.10159
- Primary Topic
- Isotope Analysis in Ecology
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- University of Miami