Rapid isotopic analysis of uranium particles by laser ablation MC-ICP-MS-Reference-Cited by-同舟云学术

Rapid isotopic analysis of uranium particles by laser ablation MC-ICP-MS

Published:2023 Issue:4 Volume:38 Page:827-840
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Wimpenny Josh¹^ORCID,Samperton Kyle M.¹²^ORCID,Sotorrio Pedro¹,Wellons Matthew S.²,Scott Spencer M.²,Willingham David¹,Knight Kim¹

Affiliation:

1. Lawrence Livermore National Laboratory, Livermore, CA 94550, USA

2. Savannah River National Laboratory, Aiken, SC 29808, USA

Abstract

In this study, we use laser ablation MC-ICP-MS as a rapid sampling tool to characterize the isotopic composition of uranium in μm-sized uranium oxide particles.

Funder

National Nuclear Security Administration

U.S. Department of Energy

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/JA/D2JA00403H

Reference23 articles.

1. Advances in age-dating of individual uranium particles by large geometry secondary ion mass spectrometry

2. Comparison of ICP-MS and SIMS techniques for determining uranium isotope ratios in individual particles

3. Dependence of the precision of uranium isotope ratio on particle diameter in individual particle analysis with SIMS

4. Improved isotopic SIMS measurements of uranium particles for nuclear safeguard purposes

5. Improved uranium particle analysis by SIMS using O₃⁻ primary ions

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