Determination of the 144Ce/238U atomic ratio in spent nuclear fuel using double spike isotope dilution mass spectrometry

Author:

Beaumais Aurélien1ORCID,Nonell Anthony1,Caussignac Céline1,Mialle Sébastien1,Stadelmann Guillaume2,Janin Myriam3,Isnard Hélène1,Aubert Michel1,Vercouter Thomas4,Chartier Frédéric5

Affiliation:

1. DES – Service d'Etudes Analytiques et de Réactivité des Surfaces (SEARS), CEA, Université Paris-Saclay, F-91191 Gif Sur Yvette, France

2. IAEA laboratories, Friedenstrasse, 1, A-2444 Seibersdorf, Austria

3. Direction des Services Départementaux de l’Éducation nationale de Moselle, France

4. DES – Service d’Etudes des Matériaux Irradiés, CEA, Université Paris-Saclay, F-91191 Gif Sur Yvette, France

5. DES – Département de Physico-Chimie (DPC), CEA, Université Paris-Saclay, F-91191 Gif Sur Yvette, France

Abstract

Determination of the 144Ce/238U ratio in spent nuclear fuels using the double isotope dilution technique associated with thermal ionization mass spectrometry measurements.

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Reference40 articles.

1. NEA/NSC/WPNCS , Spent Nuclear Fuel Assay Data for Isotopic Validation. State-Of-The-Art Report, N. Science , 2011 , OECD , Paris . pp. 1–97

2. M.-M.Bé , et al., Table of radionuclides (Vol. 8 - A = 41 to 198) , in Monographie BIPM-5, BIPM , Editor. 2016 , BIPM: Pavillon de Breteuil, F-92310 Sevres, France

3. Isotope dilution mass spectrometry: what can it contribute to accuracy in trace analysis?

4. Isotope dilution mass spectrometry (IDMS) of the elements

5. Determination of erbium in nuclear fuels by isotope dilution thermal ionization mass spectrometry and glow discharge mass spectrometry

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