Improved uranium isotopic ratio determinations for the liquid sampling-atmospheric pressure glow discharge orbitrap mass spectrometer by use of moving average processing-Reference-Cited by-同舟云学术

Improved uranium isotopic ratio determinations for the liquid sampling-atmospheric pressure glow discharge orbitrap mass spectrometer by use of moving average processing

Published:2022 Issue:4 Volume:37 Page:814-822
ISSN:0267-9477
Container-title:Journal of Analytical Atomic Spectrometry
language:en
Short-container-title:J. Anal. At. Spectrom.

Author:

Goodwin Joseph V.¹^ORCID,Manard Benjamin T.²^ORCID,Ticknor Brian W.²,Cable-Dunlap Paula³^ORCID,Marcus R. Kenneth¹^ORCID

Affiliation:

1. Department of Chemistry, Clemson University, Clemson, SC 29634, USA

2. Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, USA

3. Nuclear Nonproliferation Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, USA

Abstract

Applying moving average processing to isotope ratio determinations collected using an LS-APGD source coupled with an Orbitrap MS increases the precision of the measurements and reduces the number of points needed to collect high precision data.

Funder

Oak Ridge National Laboratory

National Nuclear Security Administration

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/JA/D1JA00374G

Reference43 articles.

1. Invited Review Article: Recent developments in isotope-ratio mass spectrometry for geochemistry and cosmochemistry

2. Forensic applications of isotope ratio mass spectrometry—A review