Real-time monitoring of the overall exchange of oxygen isotopes between aqueous CO 3 2- and H 2O by Raman spectroscopy

Thorsten Geisler, Christina Perdikouri, Argyrios Kasioptas, Martin Dietzel

Publikation: Beitrag in einer FachzeitschriftArtikelForschungBegutachtung

Abstract

In this contribution we demonstrate that in situ Raman spectroscopy is a powerful tool to study the exchange kinetics of oxygen isotopes between aqueous oxo-anions and water using the CO 3 2--H 2O system as an example. In situ exchange experiments have been carried out using a 1M Na 2CO 3 solution at 45, 60, 75, and 100°C in a closed system using an in-house-made Teflon

Originalspracheenglisch
Seiten (von - bis)1-11
Seitenumfang11
FachzeitschriftGeochimica et Cosmochimica Acta
Jahrgang90
DOIs
PublikationsstatusVeröffentlicht - 1 Aug 2012

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Oxygen Isotopes
Polytetrafluoroethylene
Raman spectroscopy
Carbon Monoxide
Anions
oxygen isotope
Kinetics
Water
Monitoring
monitoring
anion
Experiments
kinetics
experiment
water
in situ

ASJC Scopus subject areas

  • !!Geochemistry and Petrology

Dies zitieren

Real-time monitoring of the overall exchange of oxygen isotopes between aqueous CO 3 2- and H 2O by Raman spectroscopy. / Geisler, Thorsten; Perdikouri, Christina; Kasioptas, Argyrios; Dietzel, Martin.

in: Geochimica et Cosmochimica Acta, Jahrgang 90, 01.08.2012, S. 1-11.

Publikation: Beitrag in einer FachzeitschriftArtikelForschungBegutachtung

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